720618432

素因数分解:

$2^6\times 3^1\times {\mathrm{97}}^1\times {\mathrm{38693}}^1$

素因数の和:38805

約数の個数: 56

約数和(自身を含む): 1926342096

約数和(自身を除く): 1205723664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 192, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 4656, 6208, 9312, 18624, 38693, 77386, 116079, 154772, 232158, 309544, 464316, 619088, 928632, 1238176, 1857264, 2476352, 3714528, 3753221, 7429056, 7506442, 11259663, 15012884, 22519326, 30025768, 45038652, 60051536, 90077304, 120103072, 180154608, 240206144, 360309216, 720618432]

約数ペア:

[(1, 720618432), (2, 360309216), (3, 240206144), (4, 180154608), (6, 120103072), (8, 90077304), (12, 60051536), (16, 45038652), (24, 30025768), (32, 22519326), (48, 15012884), (64, 11259663), (96, 7506442), (97, 7429056), (192, 3753221), (194, 3714528), (291, 2476352), (388, 1857264), (582, 1238176), (776, 928632), (1164, 619088), (1552, 464316), (2328, 309544), (3104, 232158), (4656, 154772), (6208, 116079), (9312, 77386), (18624, 38693)]