2645491416

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1\times {\mathrm{4957}}^1$

素因数の和:5604

約数の個数: 64

約数和(自身を含む): 6805152480

約数和(自身を除く): 4159661064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 601, 888, 1202, 1803, 2404, 3606, 4808, 4957, 7212, 9914, 14424, 14871, 19828, 22237, 29742, 39656, 44474, 59484, 66711, 88948, 118968, 133422, 177896, 183409, 266844, 366818, 533688, 550227, 733636, 1100454, 1467272, 2200908, 2979157, 4401816, 5958314, 8937471, 11916628, 17874942, 23833256, 35749884, 71499768, 110228809, 220457618, 330686427, 440915236, 661372854, 881830472, 1322745708, 2645491416]

約数ペア:

[(1, 2645491416), (2, 1322745708), (3, 881830472), (4, 661372854), (6, 440915236), (8, 330686427), (12, 220457618), (24, 110228809), (37, 71499768), (74, 35749884), (111, 23833256), (148, 17874942), (222, 11916628), (296, 8937471), (444, 5958314), (601, 4401816), (888, 2979157), (1202, 2200908), (1803, 1467272), (2404, 1100454), (3606, 733636), (4808, 550227), (4957, 533688), (7212, 366818), (9914, 266844), (14424, 183409), (14871, 177896), (19828, 133422), (22237, 118968), (29742, 88948), (39656, 66711), (44474, 59484)]