6434480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:318

約数の個数: 80

約数和(自身を含む): 16873920

約数和(自身を除く): 10439440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 40, 46, 52, 65, 80, 92, 104, 115, 130, 184, 208, 230, 260, 269, 299, 368, 460, 520, 538, 598, 920, 1040, 1076, 1196, 1345, 1495, 1840, 2152, 2392, 2690, 2990, 3497, 4304, 4784, 5380, 5980, 6187, 6994, 10760, 11960, 12374, 13988, 17485, 21520, 23920, 24748, 27976, 30935, 34970, 49496, 55952, 61870, 69940, 80431, 98992, 123740, 139880, 160862, 247480, 279760, 321724, 402155, 494960, 643448, 804310, 1286896, 1608620, 3217240, 6434480]

約数ペア:

[(1, 6434480), (2, 3217240), (4, 1608620), (5, 1286896), (8, 804310), (10, 643448), (13, 494960), (16, 402155), (20, 321724), (23, 279760), (26, 247480), (40, 160862), (46, 139880), (52, 123740), (65, 98992), (80, 80431), (92, 69940), (104, 61870), (115, 55952), (130, 49496), (184, 34970), (208, 30935), (230, 27976), (260, 24748), (269, 23920), (299, 21520), (368, 17485), (460, 13988), (520, 12374), (538, 11960), (598, 10760), (920, 6994), (1040, 6187), (1076, 5980), (1196, 5380), (1345, 4784), (1495, 4304), (1840, 3497), (2152, 2990), (2392, 2690)]