8131062912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97579}}^1$

素因数の和:97634

約数の個数: 128

約数和(自身を含む): 25480089600

約数和(自身を除く): 17349026688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5952, 6944, 10416, 11904, 13888, 20832, 27776, 41664, 83328, 97579, 195158, 292737, 390316, 585474, 683053, 780632, 1170948, 1366106, 1561264, 2049159, 2341896, 2732212, 3024949, 3122528, 4098318, 4683792, 5464424, 6049898, 6245056, 8196636, 9074847, 9367584, 10928848, 12099796, 12490112, 16393272, 18149694, 18735168, 21174643, 21857696, 24199592, 32786544, 36299388, 37470336, 42349286, 43715392, 48399184, 63523929, 65573088, 72598776, 84698572, 87430784, 96798368, 127047858, 131146176, 145197552, 169397144, 193596736, 254095716, 262292352, 290395104, 338794288, 387193472, 508191432, 580790208, 677588576, 1016382864, 1161580416, 1355177152, 2032765728, 2710354304, 4065531456, 8131062912]

約数ペア:

[(1, 8131062912), (2, 4065531456), (3, 2710354304), (4, 2032765728), (6, 1355177152), (7, 1161580416), (8, 1016382864), (12, 677588576), (14, 580790208), (16, 508191432), (21, 387193472), (24, 338794288), (28, 290395104), (31, 262292352), (32, 254095716), (42, 193596736), (48, 169397144), (56, 145197552), (62, 131146176), (64, 127047858), (84, 96798368), (93, 87430784), (96, 84698572), (112, 72598776), (124, 65573088), (128, 63523929), (168, 48399184), (186, 43715392), (192, 42349286), (217, 37470336), (224, 36299388), (248, 32786544), (336, 24199592), (372, 21857696), (384, 21174643), (434, 18735168), (448, 18149694), (496, 16393272), (651, 12490112), (672, 12099796), (744, 10928848), (868, 9367584), (896, 9074847), (992, 8196636), (1302, 6245056), (1344, 6049898), (1488, 5464424), (1736, 4683792), (1984, 4098318), (2604, 3122528), (2688, 3024949), (2976, 2732212), (3472, 2341896), (3968, 2049159), (5208, 1561264), (5952, 1366106), (6944, 1170948), (10416, 780632), (11904, 683053), (13888, 585474), (20832, 390316), (27776, 292737), (41664, 195158), (83328, 97579)]