1495897312

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 3809562624

約数和(自身を除く): 2313665312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 73, 91, 104, 112, 124, 146, 182, 208, 217, 224, 227, 248, 292, 364, 403, 416, 434, 454, 496, 511, 584, 728, 806, 868, 908, 949, 992, 1022, 1168, 1456, 1589, 1612, 1736, 1816, 1898, 2044, 2263, 2336, 2821, 2912, 2951, 3178, 3224, 3472, 3632, 3796, 4088, 4526, 5642, 5902, 6356, 6448, 6643, 6944, 7037, 7264, 7592, 8176, 9052, 11284, 11804, 12712, 12896, 13286, 14074, 15184, 15841, 16352, 16571, 18104, 20657, 22568, 23608, 25424, 26572, 28148, 29419, 30368, 31682, 33142, 36208, 41314, 45136, 47216, 49259, 50848, 53144, 56296, 58838, 63364, 66284, 72416, 82628, 90272, 91481, 94432, 98518, 106288, 112592, 115997, 117676, 126728, 132568, 165256, 182962, 197036, 205933, 212576, 215423, 225184, 231994, 235352, 253456, 265136, 330512, 365924, 394072, 411866, 430846, 463988, 470704, 506912, 513701, 530272, 640367, 661024, 731848, 788144, 823732, 861692, 927976, 941408, 1027402, 1280734, 1463696, 1507961, 1576288, 1647464, 1723384, 1855952, 2054804, 2561468, 2927392, 3015922, 3294928, 3446768, 3595907, 3711904, 4109608, 5122936, 6031844, 6589856, 6678113, 6893536, 7191814, 8219216, 10245872, 12063688, 13356226, 14383628, 16438432, 20491744, 24127376, 26712452, 28767256, 46746791, 48254752, 53424904, 57534512, 93493582, 106849808, 115069024, 186987164, 213699616, 373974328, 747948656, 1495897312]

約数ペア:

[(1, 1495897312), (2, 747948656), (4, 373974328), (7, 213699616), (8, 186987164), (13, 115069024), (14, 106849808), (16, 93493582), (26, 57534512), (28, 53424904), (31, 48254752), (32, 46746791), (52, 28767256), (56, 26712452), (62, 24127376), (73, 20491744), (91, 16438432), (104, 14383628), (112, 13356226), (124, 12063688), (146, 10245872), (182, 8219216), (208, 7191814), (217, 6893536), (224, 6678113), (227, 6589856), (248, 6031844), (292, 5122936), (364, 4109608), (403, 3711904), (416, 3595907), (434, 3446768), (454, 3294928), (496, 3015922), (511, 2927392), (584, 2561468), (728, 2054804), (806, 1855952), (868, 1723384), (908, 1647464), (949, 1576288), (992, 1507961), (1022, 1463696), (1168, 1280734), (1456, 1027402), (1589, 941408), (1612, 927976), (1736, 861692), (1816, 823732), (1898, 788144), (2044, 731848), (2263, 661024), (2336, 640367), (2821, 530272), (2912, 513701), (2951, 506912), (3178, 470704), (3224, 463988), (3472, 430846), (3632, 411866), (3796, 394072), (4088, 365924), (4526, 330512), (5642, 265136), (5902, 253456), (6356, 235352), (6448, 231994), (6643, 225184), (6944, 215423), (7037, 212576), (7264, 205933), (7592, 197036), (8176, 182962), (9052, 165256), (11284, 132568), (11804, 126728), (12712, 117676), (12896, 115997), (13286, 112592), (14074, 106288), (15184, 98518), (15841, 94432), (16352, 91481), (16571, 90272), (18104, 82628), (20657, 72416), (22568, 66284), (23608, 63364), (25424, 58838), (26572, 56296), (28148, 53144), (29419, 50848), (30368, 49259), (31682, 47216), (33142, 45136), (36208, 41314)]