19745017488

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:362

約数の個数: 560

約数和(自身を含む): 70259788800

約数和(自身を除く): 50514771312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 31, 36, 42, 48, 54, 56, 58, 62, 63, 72, 81, 84, 87, 93, 108, 112, 116, 124, 126, 144, 162, 168, 174, 186, 189, 203, 216, 217, 232, 243, 248, 252, 261, 269, 279, 324, 336, 348, 372, 378, 406, 432, 434, 464, 486, 496, 504, 522, 538, 558, 567, 609, 648, 651, 696, 729, 744, 756, 783, 807, 812, 837, 868, 899, 972, 1008, 1044, 1076, 1116, 1134, 1218, 1296, 1302, 1392, 1458, 1488, 1512, 1566, 1614, 1624, 1674, 1701, 1736, 1798, 1827, 1883, 1944, 1953, 2088, 2152, 2232, 2268, 2349, 2421, 2436, 2511, 2604, 2697, 2916, 3024, 3132, 3228, 3248, 3348, 3402, 3472, 3596, 3654, 3766, 3888, 3906, 4176, 4304, 4464, 4536, 4698, 4842, 4872, 5022, 5103, 5208, 5394, 5481, 5649, 5832, 5859, 6264, 6293, 6456, 6696, 6804, 7047, 7192, 7263, 7308, 7532, 7533, 7801, 7812, 8091, 8339, 9072, 9396, 9684, 9744, 10044, 10206, 10416, 10788, 10962, 11298, 11664, 11718, 12528, 12586, 12912, 13392, 13608, 14094, 14384, 14526, 14616, 15064, 15066, 15602, 15624, 16182, 16443, 16678, 16947, 17577, 18792, 18879, 19368, 20088, 20412, 21141, 21576, 21789, 21924, 22596, 22599, 23403, 23436, 24273, 25017, 25172, 27216, 28188, 29052, 29232, 30128, 30132, 31204, 31248, 32364, 32886, 33356, 33894, 35154, 37584, 37758, 38736, 40176, 40824, 42282, 43152, 43578, 43848, 45192, 45198, 46806, 46872, 48546, 49329, 50034, 50344, 50841, 52731, 54607, 56376, 56637, 58104, 58373, 60264, 62408, 64728, 65367, 65772, 66712, 67788, 70209, 70308, 72819, 75051, 75516, 81648, 84564, 87156, 87696, 90384, 90396, 93612, 93744, 97092, 98658, 100068, 100688, 101682, 105462, 109214, 112752, 113274, 116208, 116746, 120528, 124816, 129456, 130734, 131544, 133424, 135576, 140418, 140616, 145638, 147987, 150102, 151032, 152523, 158193, 163821, 169128, 169911, 174312, 175119, 180792, 187224, 194184, 196101, 197316, 200136, 203364, 210627, 210924, 218428, 218457, 225153, 226548, 233492, 241831, 261468, 263088, 271152, 280836, 281232, 291276, 295974, 300204, 302064, 305046, 316386, 327642, 338256, 339822, 348624, 350238, 361584, 374448, 388368, 392202, 394632, 400272, 406728, 421254, 421848, 436856, 436914, 450306, 453096, 457569, 466984, 483662, 491463, 509733, 522936, 525357, 561672, 582552, 591948, 600408, 610092, 631881, 632772, 655284, 655371, 675459, 679644, 700476, 725493, 784404, 789264, 813456, 842508, 843696, 873712, 873828, 900612, 906192, 915138, 933968, 967324, 982926, 1019466, 1045872, 1050714, 1123344, 1165104, 1183896, 1200816, 1220184, 1263762, 1265544, 1310568, 1310742, 1350918, 1359288, 1372707, 1400952, 1450986, 1474389, 1529199, 1568808, 1576071, 1685016, 1692817, 1747656, 1801224, 1830276, 1895643, 1934648, 1965852, 2026377, 2038932, 2101428, 2176479, 2367792, 2440368, 2527524, 2531088, 2621136, 2621484, 2701836, 2718576, 2745414, 2801904, 2901972, 2948778, 3058398, 3137616, 3152142, 3370032, 3385634, 3495312, 3602448, 3660552, 3791286, 3869296, 3931704, 4052754, 4077864, 4202856, 4352958, 4423167, 4587597, 4728213, 5055048, 5078451, 5242968, 5403672, 5490828, 5686929, 5803944, 5897556, 6079131, 6116796, 6304284, 6529437, 6771268, 7321104, 7582572, 7863408, 8105508, 8155728, 8405712, 8705916, 8846334, 9175194, 9456426, 10110096, 10156902, 10485936, 10807344, 10981656, 11373858, 11607888, 11795112, 12158262, 12233592, 12608568, 13058874, 13269501, 13542536, 14184639, 15165144, 15235353, 16211016, 17411832, 17692668, 18350388, 18912852, 19588311, 20313804, 21963312, 22747716, 23590224, 24316524, 24467184, 25217136, 26117748, 26539002, 27085072, 28369278, 30330288, 30470706, 32422032, 34823664, 35385336, 36700776, 37825704, 39176622, 39808503, 40627608, 42553917, 45495432, 45706059, 48633048, 52235496, 53078004, 56738556, 58764933, 60941412, 70770672, 73401552, 75651408, 78353244, 79617006, 81255216, 85107834, 90990864, 91412118, 97266096, 104470992, 106156008, 113477112, 117529866, 121882824, 137118177, 156706488, 159234012, 170215668, 176294799, 182824236, 212312016, 226954224, 235059732, 243765648, 274236354, 313412976, 318468024, 340431336, 352589598, 365648472, 411354531, 470119464, 548472708, 636936048, 680862672, 705179196, 731296944, 822709062, 940238928, 1096945416, 1234063593, 1410358392, 1645418124, 2193890832, 2468127186, 2820716784, 3290836248, 4936254372, 6581672496, 9872508744, 19745017488]

約数ペア:

[(1, 19745017488), (2, 9872508744), (3, 6581672496), (4, 4936254372), (6, 3290836248), (7, 2820716784), (8, 2468127186), (9, 2193890832), (12, 1645418124), (14, 1410358392), (16, 1234063593), (18, 1096945416), (21, 940238928), (24, 822709062), (27, 731296944), (28, 705179196), (29, 680862672), (31, 636936048), (36, 548472708), (42, 470119464), (48, 411354531), (54, 365648472), (56, 352589598), (58, 340431336), (62, 318468024), (63, 313412976), (72, 274236354), (81, 243765648), (84, 235059732), (87, 226954224), (93, 212312016), (108, 182824236), (112, 176294799), (116, 170215668), (124, 159234012), (126, 156706488), (144, 137118177), (162, 121882824), (168, 117529866), (174, 113477112), (186, 106156008), (189, 104470992), (203, 97266096), (216, 91412118), (217, 90990864), (232, 85107834), (243, 81255216), (248, 79617006), (252, 78353244), (261, 75651408), (269, 73401552), (279, 70770672), (324, 60941412), (336, 58764933), (348, 56738556), (372, 53078004), (378, 52235496), (406, 48633048), (432, 45706059), (434, 45495432), (464, 42553917), (486, 40627608), (496, 39808503), (504, 39176622), (522, 37825704), (538, 36700776), (558, 35385336), (567, 34823664), (609, 32422032), (648, 30470706), (651, 30330288), (696, 28369278), (729, 27085072), (744, 26539002), (756, 26117748), (783, 25217136), (807, 24467184), (812, 24316524), (837, 23590224), (868, 22747716), (899, 21963312), (972, 20313804), (1008, 19588311), (1044, 18912852), (1076, 18350388), (1116, 17692668), (1134, 17411832), (1218, 16211016), (1296, 15235353), (1302, 15165144), (1392, 14184639), (1458, 13542536), (1488, 13269501), (1512, 13058874), (1566, 12608568), (1614, 12233592), (1624, 12158262), (1674, 11795112), (1701, 11607888), (1736, 11373858), (1798, 10981656), (1827, 10807344), (1883, 10485936), (1944, 10156902), (1953, 10110096), (2088, 9456426), (2152, 9175194), (2232, 8846334), (2268, 8705916), (2349, 8405712), (2421, 8155728), (2436, 8105508), (2511, 7863408), (2604, 7582572), (2697, 7321104), (2916, 6771268), (3024, 6529437), (3132, 6304284), (3228, 6116796), (3248, 6079131), (3348, 5897556), (3402, 5803944), (3472, 5686929), (3596, 5490828), (3654, 5403672), (3766, 5242968), (3888, 5078451), (3906, 5055048), (4176, 4728213), (4304, 4587597), (4464, 4423167), (4536, 4352958), (4698, 4202856), (4842, 4077864), (4872, 4052754), (5022, 3931704), (5103, 3869296), (5208, 3791286), (5394, 3660552), (5481, 3602448), (5649, 3495312), (5832, 3385634), (5859, 3370032), (6264, 3152142), (6293, 3137616), (6456, 3058398), (6696, 2948778), (6804, 2901972), (7047, 2801904), (7192, 2745414), (7263, 2718576), (7308, 2701836), (7532, 2621484), (7533, 2621136), (7801, 2531088), (7812, 2527524), (8091, 2440368), (8339, 2367792), (9072, 2176479), (9396, 2101428), (9684, 2038932), (9744, 2026377), (10044, 1965852), (10206, 1934648), (10416, 1895643), (10788, 1830276), (10962, 1801224), (11298, 1747656), (11664, 1692817), (11718, 1685016), (12528, 1576071), (12586, 1568808), (12912, 1529199), (13392, 1474389), (13608, 1450986), (14094, 1400952), (14384, 1372707), (14526, 1359288), (14616, 1350918), (15064, 1310742), (15066, 1310568), (15602, 1265544), (15624, 1263762), (16182, 1220184), (16443, 1200816), (16678, 1183896), (16947, 1165104), (17577, 1123344), (18792, 1050714), (18879, 1045872), (19368, 1019466), (20088, 982926), (20412, 967324), (21141, 933968), (21576, 915138), (21789, 906192), (21924, 900612), (22596, 873828), (22599, 873712), (23403, 843696), (23436, 842508), (24273, 813456), (25017, 789264), (25172, 784404), (27216, 725493), (28188, 700476), (29052, 679644), (29232, 675459), (30128, 655371), (30132, 655284), (31204, 632772), (31248, 631881), (32364, 610092), (32886, 600408), (33356, 591948), (33894, 582552), (35154, 561672), (37584, 525357), (37758, 522936), (38736, 509733), (40176, 491463), (40824, 483662), (42282, 466984), (43152, 457569), (43578, 453096), (43848, 450306), (45192, 436914), (45198, 436856), (46806, 421848), (46872, 421254), (48546, 406728), (49329, 400272), (50034, 394632), (50344, 392202), (50841, 388368), (52731, 374448), (54607, 361584), (56376, 350238), (56637, 348624), (58104, 339822), (58373, 338256), (60264, 327642), (62408, 316386), (64728, 305046), (65367, 302064), (65772, 300204), (66712, 295974), (67788, 291276), (70209, 281232), (70308, 280836), (72819, 271152), (75051, 263088), (75516, 261468), (81648, 241831), (84564, 233492), (87156, 226548), (87696, 225153), (90384, 218457), (90396, 218428), (93612, 210924), (93744, 210627), (97092, 203364), (98658, 200136), (100068, 197316), (100688, 196101), (101682, 194184), (105462, 187224), (109214, 180792), (112752, 175119), (113274, 174312), (116208, 169911), (116746, 169128), (120528, 163821), (124816, 158193), (129456, 152523), (130734, 151032), (131544, 150102), (133424, 147987), (135576, 145638), (140418, 140616)]