21805175808

素因数分解:

$2^{10}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 704

約数和(自身を含む): 76299059200

約数和(自身を除く): 54493883392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 31, 32, 36, 38, 39, 48, 52, 54, 57, 62, 64, 72, 76, 78, 93, 96, 103, 104, 108, 114, 117, 124, 128, 144, 152, 156, 171, 186, 192, 206, 208, 216, 228, 234, 247, 248, 256, 279, 288, 304, 309, 312, 342, 351, 372, 384, 403, 412, 416, 432, 456, 468, 494, 496, 512, 513, 558, 576, 589, 608, 618, 624, 684, 702, 741, 744, 768, 806, 824, 832, 837, 864, 912, 927, 936, 988, 992, 1024, 1026, 1116, 1152, 1178, 1209, 1216, 1236, 1248, 1339, 1368, 1404, 1482, 1488, 1536, 1612, 1648, 1664, 1674, 1728, 1767, 1824, 1854, 1872, 1957, 1976, 1984, 2052, 2223, 2232, 2304, 2356, 2418, 2432, 2472, 2496, 2678, 2736, 2781, 2808, 2964, 2976, 3072, 3193, 3224, 3296, 3328, 3348, 3456, 3534, 3627, 3648, 3708, 3744, 3914, 3952, 3968, 4017, 4104, 4446, 4464, 4608, 4712, 4836, 4864, 4944, 4992, 5301, 5356, 5472, 5562, 5616, 5871, 5928, 5952, 6386, 6448, 6592, 6656, 6669, 6696, 6912, 7068, 7254, 7296, 7416, 7488, 7657, 7828, 7904, 7936, 8034, 8208, 8892, 8928, 9216, 9424, 9579, 9672, 9728, 9888, 9984, 10602, 10712, 10881, 10944, 11124, 11232, 11742, 11856, 11904, 12051, 12772, 12896, 13184, 13312, 13338, 13392, 13824, 14136, 14508, 14592, 14832, 14976, 15314, 15656, 15808, 15872, 15903, 16068, 16416, 17613, 17784, 17856, 18848, 19158, 19344, 19456, 19776, 19968, 21204, 21424, 21762, 21888, 22248, 22464, 22971, 23484, 23712, 23808, 24102, 25441, 25544, 25792, 26368, 26676, 26784, 27648, 28272, 28737, 29016, 29184, 29664, 29952, 30628, 31312, 31616, 31744, 31806, 32136, 32832, 35226, 35568, 35712, 36153, 37696, 38316, 38688, 39552, 39936, 41509, 42408, 42848, 43524, 43776, 44496, 44928, 45942, 46968, 47424, 47616, 48204, 50882, 51088, 51584, 52736, 52839, 53352, 53568, 56544, 57474, 58032, 58368, 59328, 59904, 60667, 61256, 62624, 63232, 63612, 64272, 65664, 68913, 70452, 71136, 71424, 72306, 75392, 76323, 76632, 77376, 79104, 83018, 84816, 85696, 86211, 87048, 87552, 88992, 89856, 91884, 93936, 94848, 95232, 96408, 101764, 102176, 103168, 105472, 105678, 106704, 107136, 113088, 114948, 116064, 118656, 119808, 121334, 122512, 124527, 125248, 126464, 127224, 128544, 131328, 137826, 140904, 142272, 142848, 144612, 150784, 152646, 153264, 154752, 158208, 166036, 169632, 171392, 172422, 174096, 175104, 177984, 179712, 182001, 183768, 187872, 189696, 192816, 203528, 204352, 206336, 206739, 211356, 213408, 214272, 226176, 228969, 229896, 232128, 237312, 242668, 245024, 249054, 250496, 252928, 254448, 257088, 262656, 275652, 281808, 284544, 285696, 289224, 301568, 305292, 306528, 309504, 316416, 332072, 339264, 342784, 344844, 348192, 355968, 359424, 364002, 367536, 373581, 375744, 379392, 385632, 407056, 408704, 412672, 413478, 422712, 426816, 428544, 452352, 457938, 459792, 464256, 474624, 485336, 490048, 498108, 500992, 508896, 514176, 525312, 546003, 551304, 563616, 569088, 578448, 603136, 610584, 613056, 619008, 664144, 678528, 685568, 686907, 689688, 696384, 711936, 728004, 735072, 747162, 751488, 758784, 771264, 788671, 814112, 817408, 826956, 845424, 853632, 857088, 904704, 915876, 919584, 928512, 949248, 970672, 980096, 996216, 1001984, 1017792, 1028352, 1092006, 1102608, 1120743, 1127232, 1138176, 1156896, 1221168, 1226112, 1238016, 1328288, 1357056, 1371136, 1373814, 1379376, 1392768, 1423872, 1456008, 1470144, 1494324, 1502976, 1542528, 1577342, 1628224, 1634816, 1638009, 1653912, 1690848, 1707264, 1809408, 1831752, 1839168, 1857024, 1941344, 1960192, 1992432, 2003968, 2035584, 2056704, 2184012, 2205216, 2241486, 2254464, 2276352, 2313792, 2366013, 2442336, 2452224, 2656576, 2714112, 2747628, 2758752, 2785536, 2847744, 2912016, 2940288, 2988648, 3005952, 3085056, 3154684, 3256448, 3269632, 3276018, 3307824, 3381696, 3414528, 3663504, 3678336, 3714048, 3882688, 3920384, 3984864, 4071168, 4113408, 4368024, 4410432, 4482972, 4508928, 4627584, 4732026, 4884672, 4904448, 5313152, 5428224, 5495256, 5517504, 5571072, 5824032, 5880576, 5977296, 6011904, 6170112, 6309368, 6512896, 6552036, 6615648, 6763392, 6829056, 7098039, 7327008, 7356672, 7765376, 7840768, 7969728, 8142336, 8736048, 8820864, 8965944, 9017856, 9255168, 9464052, 9769344, 9808896, 10626304, 10990512, 11035008, 11142144, 11648064, 11761152, 11954592, 12340224, 12618736, 13025792, 13104072, 13231296, 13526784, 14196078, 14654016, 14713344, 15530752, 15939456, 16284672, 17472096, 17641728, 17931888, 18035712, 18510336, 18928104, 19538688, 21252608, 21294117, 21981024, 22070016, 23296128, 23522304, 23909184, 25237472, 26051584, 26208144, 26462592, 27053568, 28392156, 29308032, 29426688, 31061504, 31878912, 34944192, 35283456, 35863776, 37020672, 37856208, 39077376, 42505216, 42588234, 43962048, 44140032, 46592256, 47818368, 50474944, 52416288, 52925184, 54107136, 56784312, 58616064, 62123008, 63757824, 69888384, 70566912, 71727552, 75712416, 78154752, 85176468, 87924096, 88280064, 93184512, 95636736, 100949888, 104832576, 105850368, 113568624, 117232128, 127515648, 139776768, 143455104, 151424832, 170352936, 175848192, 186369024, 191273472, 201899776, 209665152, 211700736, 227137248, 234464256, 279553536, 286910208, 302849664, 340705872, 351696384, 382546944, 403799552, 419330304, 454274496, 559107072, 573820416, 605699328, 681411744, 703392768, 807599104, 838660608, 908548992, 1147640832, 1211398656, 1362823488, 1677321216, 1817097984, 2422797312, 2725646976, 3634195968, 5451293952, 7268391936, 10902587904, 21805175808]

約数ペア:

[(1, 21805175808), (2, 10902587904), (3, 7268391936), (4, 5451293952), (6, 3634195968), (8, 2725646976), (9, 2422797312), (12, 1817097984), (13, 1677321216), (16, 1362823488), (18, 1211398656), (19, 1147640832), (24, 908548992), (26, 838660608), (27, 807599104), (31, 703392768), (32, 681411744), (36, 605699328), (38, 573820416), (39, 559107072), (48, 454274496), (52, 419330304), (54, 403799552), (57, 382546944), (62, 351696384), (64, 340705872), (72, 302849664), (76, 286910208), (78, 279553536), (93, 234464256), (96, 227137248), (103, 211700736), (104, 209665152), (108, 201899776), (114, 191273472), (117, 186369024), (124, 175848192), (128, 170352936), (144, 151424832), (152, 143455104), (156, 139776768), (171, 127515648), (186, 117232128), (192, 113568624), (206, 105850368), (208, 104832576), (216, 100949888), (228, 95636736), (234, 93184512), (247, 88280064), (248, 87924096), (256, 85176468), (279, 78154752), (288, 75712416), (304, 71727552), (309, 70566912), (312, 69888384), (342, 63757824), (351, 62123008), (372, 58616064), (384, 56784312), (403, 54107136), (412, 52925184), (416, 52416288), (432, 50474944), (456, 47818368), (468, 46592256), (494, 44140032), (496, 43962048), (512, 42588234), (513, 42505216), (558, 39077376), (576, 37856208), (589, 37020672), (608, 35863776), (618, 35283456), (624, 34944192), (684, 31878912), (702, 31061504), (741, 29426688), (744, 29308032), (768, 28392156), (806, 27053568), (824, 26462592), (832, 26208144), (837, 26051584), (864, 25237472), (912, 23909184), (927, 23522304), (936, 23296128), (988, 22070016), (992, 21981024), (1024, 21294117), (1026, 21252608), (1116, 19538688), (1152, 18928104), (1178, 18510336), (1209, 18035712), (1216, 17931888), (1236, 17641728), (1248, 17472096), (1339, 16284672), (1368, 15939456), (1404, 15530752), (1482, 14713344), (1488, 14654016), (1536, 14196078), (1612, 13526784), (1648, 13231296), (1664, 13104072), (1674, 13025792), (1728, 12618736), (1767, 12340224), (1824, 11954592), (1854, 11761152), (1872, 11648064), (1957, 11142144), (1976, 11035008), (1984, 10990512), (2052, 10626304), (2223, 9808896), (2232, 9769344), (2304, 9464052), (2356, 9255168), (2418, 9017856), (2432, 8965944), (2472, 8820864), (2496, 8736048), (2678, 8142336), (2736, 7969728), (2781, 7840768), (2808, 7765376), (2964, 7356672), (2976, 7327008), (3072, 7098039), (3193, 6829056), (3224, 6763392), (3296, 6615648), (3328, 6552036), (3348, 6512896), (3456, 6309368), (3534, 6170112), (3627, 6011904), (3648, 5977296), (3708, 5880576), (3744, 5824032), (3914, 5571072), (3952, 5517504), (3968, 5495256), (4017, 5428224), (4104, 5313152), (4446, 4904448), (4464, 4884672), (4608, 4732026), (4712, 4627584), (4836, 4508928), (4864, 4482972), (4944, 4410432), (4992, 4368024), (5301, 4113408), (5356, 4071168), (5472, 3984864), (5562, 3920384), (5616, 3882688), (5871, 3714048), (5928, 3678336), (5952, 3663504), (6386, 3414528), (6448, 3381696), (6592, 3307824), (6656, 3276018), (6669, 3269632), (6696, 3256448), (6912, 3154684), (7068, 3085056), (7254, 3005952), (7296, 2988648), (7416, 2940288), (7488, 2912016), (7657, 2847744), (7828, 2785536), (7904, 2758752), (7936, 2747628), (8034, 2714112), (8208, 2656576), (8892, 2452224), (8928, 2442336), (9216, 2366013), (9424, 2313792), (9579, 2276352), (9672, 2254464), (9728, 2241486), (9888, 2205216), (9984, 2184012), (10602, 2056704), (10712, 2035584), (10881, 2003968), (10944, 1992432), (11124, 1960192), (11232, 1941344), (11742, 1857024), (11856, 1839168), (11904, 1831752), (12051, 1809408), (12772, 1707264), (12896, 1690848), (13184, 1653912), (13312, 1638009), (13338, 1634816), (13392, 1628224), (13824, 1577342), (14136, 1542528), (14508, 1502976), (14592, 1494324), (14832, 1470144), (14976, 1456008), (15314, 1423872), (15656, 1392768), (15808, 1379376), (15872, 1373814), (15903, 1371136), (16068, 1357056), (16416, 1328288), (17613, 1238016), (17784, 1226112), (17856, 1221168), (18848, 1156896), (19158, 1138176), (19344, 1127232), (19456, 1120743), (19776, 1102608), (19968, 1092006), (21204, 1028352), (21424, 1017792), (21762, 1001984), (21888, 996216), (22248, 980096), (22464, 970672), (22971, 949248), (23484, 928512), (23712, 919584), (23808, 915876), (24102, 904704), (25441, 857088), (25544, 853632), (25792, 845424), (26368, 826956), (26676, 817408), (26784, 814112), (27648, 788671), (28272, 771264), (28737, 758784), (29016, 751488), (29184, 747162), (29664, 735072), (29952, 728004), (30628, 711936), (31312, 696384), (31616, 689688), (31744, 686907), (31806, 685568), (32136, 678528), (32832, 664144), (35226, 619008), (35568, 613056), (35712, 610584), (36153, 603136), (37696, 578448), (38316, 569088), (38688, 563616), (39552, 551304), (39936, 546003), (41509, 525312), (42408, 514176), (42848, 508896), (43524, 500992), (43776, 498108), (44496, 490048), (44928, 485336), (45942, 474624), (46968, 464256), (47424, 459792), (47616, 457938), (48204, 452352), (50882, 428544), (51088, 426816), (51584, 422712), (52736, 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(128544, 169632), (131328, 166036), (137826, 158208), (140904, 154752), (142272, 153264), (142848, 152646), (144612, 150784)]