1429774676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{1567}}^1$

素因数の和:1904

約数の個数: 48

約数和(自身を含む): 2773854720

約数和(自身を除く): 1344080044

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 233, 356, 466, 932, 979, 1567, 1958, 2563, 3134, 3916, 5126, 6268, 10252, 17237, 20737, 34474, 41474, 68948, 82948, 139463, 228107, 278926, 365111, 456214, 557852, 730222, 912428, 1460444, 1534093, 3068186, 4016221, 6136372, 8032442, 16064884, 32494879, 64989758, 129979516, 357443669, 714887338, 1429774676]

約数ペア:

[(1, 1429774676), (2, 714887338), (4, 357443669), (11, 129979516), (22, 64989758), (44, 32494879), (89, 16064884), (178, 8032442), (233, 6136372), (356, 4016221), (466, 3068186), (932, 1534093), (979, 1460444), (1567, 912428), (1958, 730222), (2563, 557852), (3134, 456214), (3916, 365111), (5126, 278926), (6268, 228107), (10252, 139463), (17237, 82948), (20737, 68948), (34474, 41474)]