15691835208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2278141}}^1$

素因数の和:2278198

約数の個数: 64

約数和(自身を含む): 45927342720

約数和(自身を除く): 30235507512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 2278141, 4556282, 6834423, 9112564, 13668846, 15946987, 18225128, 27337692, 31893974, 47840961, 54675384, 63787948, 93403781, 95681922, 127575896, 186807562, 191363844, 280211343, 373615124, 382727688, 560422686, 653826467, 747230248, 1120845372, 1307652934, 1961479401, 2241690744, 2615305868, 3922958802, 5230611736, 7845917604, 15691835208]

約数ペア:

[(1, 15691835208), (2, 7845917604), (3, 5230611736), (4, 3922958802), (6, 2615305868), (7, 2241690744), (8, 1961479401), (12, 1307652934), (14, 1120845372), (21, 747230248), (24, 653826467), (28, 560422686), (41, 382727688), (42, 373615124), (56, 280211343), (82, 191363844), (84, 186807562), (123, 127575896), (164, 95681922), (168, 93403781), (246, 63787948), (287, 54675384), (328, 47840961), (492, 31893974), (574, 27337692), (861, 18225128), (984, 15946987), (1148, 13668846), (1722, 9112564), (2296, 6834423), (3444, 4556282), (6888, 2278141)]