359249912

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1409}}^1$

素因数の和:1608

約数の個数: 64

約数和(自身を含む): 802008000

約数和(自身を除く): 442758088

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 157, 203, 232, 314, 406, 628, 812, 1099, 1256, 1409, 1624, 2198, 2818, 4396, 4553, 5636, 8792, 9106, 9863, 11272, 18212, 19726, 31871, 36424, 39452, 40861, 63742, 78904, 81722, 127484, 163444, 221213, 254968, 286027, 326888, 442426, 572054, 884852, 1144108, 1548491, 1769704, 2288216, 3096982, 6193964, 6415177, 12387928, 12830354, 25660708, 44906239, 51321416, 89812478, 179624956, 359249912]

約数ペア:

[(1, 359249912), (2, 179624956), (4, 89812478), (7, 51321416), (8, 44906239), (14, 25660708), (28, 12830354), (29, 12387928), (56, 6415177), (58, 6193964), (116, 3096982), (157, 2288216), (203, 1769704), (232, 1548491), (314, 1144108), (406, 884852), (628, 572054), (812, 442426), (1099, 326888), (1256, 286027), (1409, 254968), (1624, 221213), (2198, 163444), (2818, 127484), (4396, 81722), (4553, 78904), (5636, 63742), (8792, 40861), (9106, 39452), (9863, 36424), (11272, 31871), (18212, 19726)]