2278545696

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{4729}}^1$

素因数の和:4991

約数の個数: 144

約数和(自身を含む): 7437830400

約数和(自身を除く): 5159284704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 239, 252, 288, 336, 478, 504, 672, 717, 956, 1008, 1434, 1673, 1912, 2016, 2151, 2868, 3346, 3824, 4302, 4729, 5019, 5736, 6692, 7648, 8604, 9458, 10038, 11472, 13384, 14187, 15057, 17208, 18916, 20076, 22944, 26768, 28374, 30114, 33103, 34416, 37832, 40152, 42561, 53536, 56748, 60228, 66206, 68832, 75664, 80304, 85122, 99309, 113496, 120456, 132412, 151328, 160608, 170244, 198618, 226992, 240912, 264824, 297927, 340488, 397236, 453984, 481824, 529648, 595854, 680976, 794472, 1059296, 1130231, 1191708, 1361952, 1588944, 2260462, 2383416, 3177888, 3390693, 4520924, 4766832, 6781386, 7911617, 9041848, 9533664, 10172079, 13562772, 15823234, 18083696, 20344158, 23734851, 27125544, 31646468, 36167392, 40688316, 47469702, 54251088, 63292936, 71204553, 81376632, 94939404, 108502176, 126585872, 142409106, 162753264, 189878808, 253171744, 284818212, 325506528, 379757616, 569636424, 759515232, 1139272848, 2278545696]

約数ペア:

[(1, 2278545696), (2, 1139272848), (3, 759515232), (4, 569636424), (6, 379757616), (7, 325506528), (8, 284818212), (9, 253171744), (12, 189878808), (14, 162753264), (16, 142409106), (18, 126585872), (21, 108502176), (24, 94939404), (28, 81376632), (32, 71204553), (36, 63292936), (42, 54251088), (48, 47469702), (56, 40688316), (63, 36167392), (72, 31646468), (84, 27125544), (96, 23734851), (112, 20344158), (126, 18083696), (144, 15823234), (168, 13562772), (224, 10172079), (239, 9533664), (252, 9041848), (288, 7911617), (336, 6781386), (478, 4766832), (504, 4520924), (672, 3390693), (717, 3177888), (956, 2383416), (1008, 2260462), (1434, 1588944), (1673, 1361952), (1912, 1191708), (2016, 1130231), (2151, 1059296), (2868, 794472), (3346, 680976), (3824, 595854), (4302, 529648), (4729, 481824), (5019, 453984), (5736, 397236), (6692, 340488), (7648, 297927), (8604, 264824), (9458, 240912), (10038, 226992), (11472, 198618), (13384, 170244), (14187, 160608), (15057, 151328), (17208, 132412), (18916, 120456), (20076, 113496), (22944, 99309), (26768, 85122), (28374, 80304), (30114, 75664), (33103, 68832), (34416, 66206), (37832, 60228), (40152, 56748), (42561, 53536)]