478670796

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{18701}}^1$

素因数の和:18796

約数の個数: 60

約数和(自身を含む): 1267247520

約数和(自身を除く): 788576724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 237, 316, 324, 474, 711, 948, 1422, 2133, 2844, 4266, 6399, 8532, 12798, 18701, 25596, 37402, 56103, 74804, 112206, 168309, 224412, 336618, 504927, 673236, 1009854, 1477379, 1514781, 2019708, 2954758, 3029562, 4432137, 5909516, 6059124, 8864274, 13296411, 17728548, 26592822, 39889233, 53185644, 79778466, 119667699, 159556932, 239335398, 478670796]

約数ペア:

[(1, 478670796), (2, 239335398), (3, 159556932), (4, 119667699), (6, 79778466), (9, 53185644), (12, 39889233), (18, 26592822), (27, 17728548), (36, 13296411), (54, 8864274), (79, 6059124), (81, 5909516), (108, 4432137), (158, 3029562), (162, 2954758), (237, 2019708), (316, 1514781), (324, 1477379), (474, 1009854), (711, 673236), (948, 504927), (1422, 336618), (2133, 224412), (2844, 168309), (4266, 112206), (6399, 74804), (8532, 56103), (12798, 37402), (18701, 25596)]