812752064

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2273}}^1$

素因数の和:2473

約数の個数: 56

約数和(自身を含む): 1668097248

約数和(自身を除く): 855345184

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 151, 296, 302, 592, 604, 1184, 1208, 2273, 2368, 2416, 4546, 4832, 5587, 9092, 9664, 11174, 18184, 22348, 36368, 44696, 72736, 84101, 89392, 145472, 168202, 178784, 336404, 343223, 357568, 672808, 686446, 1345616, 1372892, 2691232, 2745784, 5382464, 5491568, 10983136, 12699251, 21966272, 25398502, 50797004, 101594008, 203188016, 406376032, 812752064]

約数ペア:

[(1, 812752064), (2, 406376032), (4, 203188016), (8, 101594008), (16, 50797004), (32, 25398502), (37, 21966272), (64, 12699251), (74, 10983136), (148, 5491568), (151, 5382464), (296, 2745784), (302, 2691232), (592, 1372892), (604, 1345616), (1184, 686446), (1208, 672808), (2273, 357568), (2368, 343223), (2416, 336404), (4546, 178784), (4832, 168202), (5587, 145472), (9092, 89392), (9664, 84101), (11174, 72736), (18184, 44696), (22348, 36368)]