258197319480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{34897}}^1\times {\mathrm{61657}}^1$

素因数の和:96568

約数の個数: 64

約数和(自身を含む): 774626718240

約数和(自身を除く): 516429398760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 34897, 61657, 69794, 104691, 123314, 139588, 174485, 184971, 209382, 246628, 279176, 308285, 348970, 369942, 418764, 493256, 523455, 616570, 697940, 739884, 837528, 924855, 1046910, 1233140, 1395880, 1479768, 1849710, 2093820, 2466280, 3699420, 4187640, 7398840, 2151644329, 4303288658, 6454932987, 8606577316, 10758221645, 12909865974, 17213154632, 21516443290, 25819731948, 32274664935, 43032886580, 51639463896, 64549329870, 86065773160, 129098659740, 258197319480]

約数ペア:

[(1, 258197319480), (2, 129098659740), (3, 86065773160), (4, 64549329870), (5, 51639463896), (6, 43032886580), (8, 32274664935), (10, 25819731948), (12, 21516443290), (15, 17213154632), (20, 12909865974), (24, 10758221645), (30, 8606577316), (40, 6454932987), (60, 4303288658), (120, 2151644329), (34897, 7398840), (61657, 4187640), (69794, 3699420), (104691, 2466280), (123314, 2093820), (139588, 1849710), (174485, 1479768), (184971, 1395880), (209382, 1233140), (246628, 1046910), (279176, 924855), (308285, 837528), (348970, 739884), (369942, 697940), (418764, 616570), (493256, 523455)]