20111390208

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2$

素因数の和:196

約数の個数: 600

約数和(自身を含む): 74905549488

約数和(自身を除く): 54794159280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 73, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 146, 156, 162, 168, 182, 189, 192, 208, 216, 219, 224, 234, 252, 256, 273, 288, 292, 312, 324, 336, 351, 364, 378, 384, 416, 432, 438, 448, 468, 504, 511, 512, 546, 567, 576, 584, 624, 648, 657, 672, 702, 728, 756, 768, 819, 832, 864, 876, 896, 936, 949, 1008, 1022, 1053, 1092, 1134, 1152, 1168, 1248, 1296, 1314, 1344, 1404, 1456, 1512, 1533, 1536, 1638, 1664, 1728, 1752, 1792, 1872, 1898, 1971, 2016, 2044, 2106, 2184, 2268, 2304, 2336, 2457, 2496, 2592, 2628, 2688, 2808, 2847, 2912, 3024, 3066, 3276, 3328, 3456, 3504, 3584, 3744, 3796, 3942, 4032, 4088, 4212, 4368, 4536, 4599, 4608, 4672, 4914, 4992, 5184, 5256, 5329, 5376, 5616, 5694, 5824, 5913, 6048, 6132, 6552, 6643, 6656, 6912, 7008, 7371, 7488, 7592, 7884, 8064, 8176, 8424, 8541, 8736, 9072, 9198, 9344, 9828, 9984, 10368, 10512, 10658, 10752, 11232, 11388, 11648, 11826, 12096, 12264, 13104, 13286, 13797, 13824, 14016, 14742, 14976, 15184, 15768, 15987, 16128, 16352, 16848, 17082, 17472, 18144, 18396, 18688, 19656, 19929, 19968, 20736, 21024, 21316, 22464, 22776, 23296, 23652, 24192, 24528, 25623, 26208, 26572, 27594, 28032, 29484, 29952, 30368, 31536, 31974, 32256, 32704, 33696, 34164, 34944, 36288, 36792, 37303, 37376, 39312, 39858, 41391, 41472, 42048, 42632, 44928, 45552, 46592, 47304, 47961, 48384, 49056, 51246, 52416, 53144, 55188, 56064, 58968, 59787, 59904, 60736, 63072, 63948, 65408, 67392, 68328, 69277, 69888, 72576, 73584, 74606, 76869, 78624, 79716, 82782, 84096, 85264, 89856, 91104, 94608, 95922, 96768, 98112, 102492, 104832, 106288, 110376, 111909, 112128, 117936, 119574, 121472, 126144, 127896, 130816, 134784, 136656, 138554, 139776, 143883, 145152, 147168, 149212, 153738, 157248, 159432, 165564, 168192, 170528, 179361, 179712, 182208, 189216, 191844, 196224, 204984, 207831, 209664, 212576, 220752, 223818, 235872, 239148, 242944, 252288, 255792, 261632, 269568, 273312, 277108, 287766, 290304, 294336, 298424, 307476, 314496, 318864, 331128, 335727, 336384, 341056, 358722, 364416, 378432, 383688, 392448, 409968, 415662, 419328, 425152, 431649, 441504, 447636, 471744, 478296, 484939, 485888, 504576, 511584, 538083, 539136, 546624, 554216, 575532, 588672, 596848, 614952, 623493, 628992, 637728, 662256, 671454, 682112, 717444, 728832, 756864, 767376, 784896, 819936, 831324, 850304, 863298, 883008, 895272, 943488, 956592, 969878, 1007181, 1009152, 1023168, 1076166, 1093248, 1108432, 1151064, 1177344, 1193696, 1229904, 1246986, 1257984, 1275456, 1324512, 1342908, 1364224, 1434888, 1454817, 1457664, 1513728, 1534752, 1639872, 1662648, 1700608, 1726596, 1766016, 1790544, 1870479, 1886976, 1913184, 1939756, 2014362, 2046336, 2152332, 2186496, 2216864, 2302128, 2354688, 2387392, 2459808, 2493972, 2550912, 2649024, 2685816, 2728448, 2869776, 2909634, 3021543, 3027456, 3069504, 3279744, 3325296, 3401216, 3453192, 3532032, 3581088, 3740958, 3773952, 3826368, 3879512, 4028724, 4092672, 4304664, 4364451, 4372992, 4433728, 4604256, 4774784, 4919616, 4987944, 5101824, 5298048, 5371632, 5611437, 5739552, 5819268, 6043086, 6139008, 6559488, 6650592, 6906384, 7064064, 7162176, 7481916, 7652736, 7759024, 8057448, 8185344, 8609328, 8728902, 8867456, 9208512, 9549568, 9839232, 9975888, 10203648, 10596096, 10743264, 11222874, 11479104, 11638536, 12086172, 12278016, 13093353, 13118976, 13301184, 13812768, 14324352, 14963832, 15305472, 15518048, 16114896, 17218656, 17457804, 17734912, 18417024, 19099136, 19678464, 19951776, 21192192, 21486528, 22445748, 22958208, 23277072, 24172344, 24556032, 26186706, 26602368, 27625536, 28648704, 29927664, 30610944, 31036096, 32229792, 34437312, 34915608, 35469824, 36834048, 39280059, 39356928, 39903552, 42973056, 44891496, 45916416, 46554144, 48344688, 52373412, 53204736, 55251072, 57297408, 59855328, 62072192, 64459584, 68874624, 69831216, 73668096, 78560118, 79807104, 85946112, 89782992, 91832832, 93108288, 96689376, 104746824, 106409472, 110502144, 119710656, 124144384, 128919168, 137749248, 139662432, 157120236, 159614208, 171892224, 179565984, 186216576, 193378752, 209493648, 221004288, 239421312, 248288768, 257838336, 275498496, 279324864, 314240472, 319228416, 359131968, 372433152, 386757504, 418987296, 478842624, 515676672, 558649728, 628480944, 718263936, 744866304, 773515008, 837974592, 957685248, 1117299456, 1256961888, 1436527872, 1547030016, 1675949184, 2234598912, 2513923776, 2873055744, 3351898368, 5027847552, 6703796736, 10055695104, 20111390208]

約数ペア:

[(1, 20111390208), (2, 10055695104), (3, 6703796736), (4, 5027847552), (6, 3351898368), (7, 2873055744), (8, 2513923776), (9, 2234598912), (12, 1675949184), (13, 1547030016), (14, 1436527872), (16, 1256961888), (18, 1117299456), (21, 957685248), (24, 837974592), (26, 773515008), (27, 744866304), (28, 718263936), (32, 628480944), (36, 558649728), (39, 515676672), (42, 478842624), (48, 418987296), (52, 386757504), (54, 372433152), (56, 359131968), (63, 319228416), (64, 314240472), (72, 279324864), (73, 275498496), (78, 257838336), (81, 248288768), (84, 239421312), (91, 221004288), (96, 209493648), (104, 193378752), (108, 186216576), (112, 179565984), (117, 171892224), (126, 159614208), (128, 157120236), (144, 139662432), (146, 137749248), (156, 128919168), (162, 124144384), (168, 119710656), (182, 110502144), (189, 106409472), (192, 104746824), (208, 96689376), (216, 93108288), (219, 91832832), (224, 89782992), (234, 85946112), (252, 79807104), (256, 78560118), (273, 73668096), (288, 69831216), (292, 68874624), (312, 64459584), (324, 62072192), (336, 59855328), (351, 57297408), (364, 55251072), (378, 53204736), (384, 52373412), (416, 48344688), (432, 46554144), (438, 45916416), (448, 44891496), (468, 42973056), (504, 39903552), (511, 39356928), (512, 39280059), (546, 36834048), (567, 35469824), (576, 34915608), (584, 34437312), (624, 32229792), (648, 31036096), (657, 30610944), (672, 29927664), (702, 28648704), (728, 27625536), (756, 26602368), (768, 26186706), (819, 24556032), (832, 24172344), (864, 23277072), (876, 22958208), (896, 22445748), (936, 21486528), (949, 21192192), (1008, 19951776), (1022, 19678464), (1053, 19099136), (1092, 18417024), (1134, 17734912), (1152, 17457804), (1168, 17218656), (1248, 16114896), (1296, 15518048), (1314, 15305472), (1344, 14963832), (1404, 14324352), (1456, 13812768), (1512, 13301184), (1533, 13118976), (1536, 13093353), (1638, 12278016), (1664, 12086172), (1728, 11638536), (1752, 11479104), (1792, 11222874), (1872, 10743264), (1898, 10596096), (1971, 10203648), (2016, 9975888), (2044, 9839232), (2106, 9549568), (2184, 9208512), (2268, 8867456), (2304, 8728902), (2336, 8609328), (2457, 8185344), (2496, 8057448), (2592, 7759024), (2628, 7652736), (2688, 7481916), (2808, 7162176), (2847, 7064064), (2912, 6906384), (3024, 6650592), (3066, 6559488), (3276, 6139008), (3328, 6043086), (3456, 5819268), (3504, 5739552), (3584, 5611437), (3744, 5371632), (3796, 5298048), (3942, 5101824), (4032, 4987944), (4088, 4919616), (4212, 4774784), (4368, 4604256), (4536, 4433728), (4599, 4372992), (4608, 4364451), (4672, 4304664), (4914, 4092672), (4992, 4028724), (5184, 3879512), (5256, 3826368), (5329, 3773952), (5376, 3740958), (5616, 3581088), (5694, 3532032), (5824, 3453192), (5913, 3401216), (6048, 3325296), (6132, 3279744), (6552, 3069504), (6643, 3027456), (6656, 3021543), (6912, 2909634), (7008, 2869776), (7371, 2728448), (7488, 2685816), (7592, 2649024), (7884, 2550912), (8064, 2493972), (8176, 2459808), (8424, 2387392), (8541, 2354688), (8736, 2302128), (9072, 2216864), (9198, 2186496), (9344, 2152332), (9828, 2046336), (9984, 2014362), (10368, 1939756), (10512, 1913184), (10658, 1886976), (10752, 1870479), (11232, 1790544), (11388, 1766016), (11648, 1726596), (11826, 1700608), (12096, 1662648), (12264, 1639872), (13104, 1534752), (13286, 1513728), (13797, 1457664), (13824, 1454817), (14016, 1434888), (14742, 1364224), (14976, 1342908), (15184, 1324512), (15768, 1275456), (15987, 1257984), (16128, 1246986), (16352, 1229904), (16848, 1193696), (17082, 1177344), (17472, 1151064), (18144, 1108432), (18396, 1093248), (18688, 1076166), (19656, 1023168), (19929, 1009152), (19968, 1007181), (20736, 969878), (21024, 956592), (21316, 943488), (22464, 895272), (22776, 883008), (23296, 863298), (23652, 850304), (24192, 831324), (24528, 819936), (25623, 784896), (26208, 767376), (26572, 756864), (27594, 728832), (28032, 717444), (29484, 682112), (29952, 671454), (30368, 662256), (31536, 637728), (31974, 628992), (32256, 623493), (32704, 614952), (33696, 596848), (34164, 588672), (34944, 575532), (36288, 554216), (36792, 546624), (37303, 539136), (37376, 538083), (39312, 511584), (39858, 504576), (41391, 485888), (41472, 484939), (42048, 478296), (42632, 471744), (44928, 447636), (45552, 441504), (46592, 431649), (47304, 425152), (47961, 419328), (48384, 415662), (49056, 409968), (51246, 392448), (52416, 383688), (53144, 378432), (55188, 364416), (56064, 358722), (58968, 341056), (59787, 336384), (59904, 335727), (60736, 331128), (63072, 318864), (63948, 314496), (65408, 307476), (67392, 298424), (68328, 294336), (69277, 290304), (69888, 287766), (72576, 277108), (73584, 273312), (74606, 269568), (76869, 261632), (78624, 255792), (79716, 252288), (82782, 242944), (84096, 239148), (85264, 235872), (89856, 223818), (91104, 220752), (94608, 212576), (95922, 209664), (96768, 207831), (98112, 204984), (102492, 196224), (104832, 191844), (106288, 189216), (110376, 182208), (111909, 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