2607083440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{9319}}^1$

素因数の和:9614

約数の個数: 80

約数和(自身を含む): 6552705600

約数和(自身を除く): 3945622160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 269, 520, 538, 1040, 1076, 1345, 2152, 2690, 3497, 4304, 5380, 6994, 9319, 10760, 13988, 17485, 18638, 21520, 27976, 34970, 37276, 46595, 55952, 69940, 74552, 93190, 121147, 139880, 149104, 186380, 242294, 279760, 372760, 484588, 605735, 745520, 969176, 1211470, 1938352, 2422940, 2506811, 4845880, 5013622, 9691760, 10027244, 12534055, 20054488, 25068110, 32588543, 40108976, 50136220, 65177086, 100272440, 130354172, 162942715, 200544880, 260708344, 325885430, 521416688, 651770860, 1303541720, 2607083440]

約数ペア:

[(1, 2607083440), (2, 1303541720), (4, 651770860), (5, 521416688), (8, 325885430), (10, 260708344), (13, 200544880), (16, 162942715), (20, 130354172), (26, 100272440), (40, 65177086), (52, 50136220), (65, 40108976), (80, 32588543), (104, 25068110), (130, 20054488), (208, 12534055), (260, 10027244), (269, 9691760), (520, 5013622), (538, 4845880), (1040, 2506811), (1076, 2422940), (1345, 1938352), (2152, 1211470), (2690, 969176), (3497, 745520), (4304, 605735), (5380, 484588), (6994, 372760), (9319, 279760), (10760, 242294), (13988, 186380), (17485, 149104), (18638, 139880), (21520, 121147), (27976, 93190), (34970, 74552), (37276, 69940), (46595, 55952)]