767294736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{2801}}^1$

素因数の和:3264

約数の個数: 80

約数和(自身を含む): 2140279680

約数和(自身を除く): 1372984944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 439, 624, 878, 1317, 1756, 2634, 2801, 3512, 5268, 5602, 5707, 7024, 8403, 10536, 11204, 11414, 16806, 17121, 21072, 22408, 22828, 33612, 34242, 36413, 44816, 45656, 67224, 68484, 72826, 91312, 109239, 134448, 136968, 145652, 218478, 273936, 291304, 436956, 582608, 873912, 1229639, 1747824, 2459278, 3688917, 4918556, 7377834, 9837112, 14755668, 15985307, 19674224, 29511336, 31970614, 47955921, 59022672, 63941228, 95911842, 127882456, 191823684, 255764912, 383647368, 767294736]

約数ペア:

[(1, 767294736), (2, 383647368), (3, 255764912), (4, 191823684), (6, 127882456), (8, 95911842), (12, 63941228), (13, 59022672), (16, 47955921), (24, 31970614), (26, 29511336), (39, 19674224), (48, 15985307), (52, 14755668), (78, 9837112), (104, 7377834), (156, 4918556), (208, 3688917), (312, 2459278), (439, 1747824), (624, 1229639), (878, 873912), (1317, 582608), (1756, 436956), (2634, 291304), (2801, 273936), (3512, 218478), (5268, 145652), (5602, 136968), (5707, 134448), (7024, 109239), (8403, 91312), (10536, 72826), (11204, 68484), (11414, 67224), (16806, 45656), (17121, 44816), (21072, 36413), (22408, 34242), (22828, 33612)]