10840828960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{168127}}^1$

素因数の和:168186

約数の個数: 96

約数和(自身を含む): 28471468032

約数和(自身を除く): 17630639072

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 403, 416, 496, 520, 620, 806, 992, 1040, 1240, 1612, 2015, 2080, 2480, 3224, 4030, 4960, 6448, 8060, 12896, 16120, 32240, 64480, 168127, 336254, 672508, 840635, 1345016, 1681270, 2185651, 2690032, 3362540, 4371302, 5211937, 5380064, 6725080, 8742604, 10423874, 10928255, 13450160, 17485208, 20847748, 21856510, 26059685, 26900320, 34970416, 41695496, 43713020, 52119370, 67755181, 69940832, 83390992, 87426040, 104238740, 135510362, 166781984, 174852080, 208477480, 271020724, 338775905, 349704160, 416954960, 542041448, 677551810, 833909920, 1084082896, 1355103620, 2168165792, 2710207240, 5420414480, 10840828960]

約数ペア:

[(1, 10840828960), (2, 5420414480), (4, 2710207240), (5, 2168165792), (8, 1355103620), (10, 1084082896), (13, 833909920), (16, 677551810), (20, 542041448), (26, 416954960), (31, 349704160), (32, 338775905), (40, 271020724), (52, 208477480), (62, 174852080), (65, 166781984), (80, 135510362), (104, 104238740), (124, 87426040), (130, 83390992), (155, 69940832), (160, 67755181), (208, 52119370), (248, 43713020), (260, 41695496), (310, 34970416), (403, 26900320), (416, 26059685), (496, 21856510), (520, 20847748), (620, 17485208), (806, 13450160), (992, 10928255), (1040, 10423874), (1240, 8742604), (1612, 6725080), (2015, 5380064), (2080, 5211937), (2480, 4371302), (3224, 3362540), (4030, 2690032), (4960, 2185651), (6448, 1681270), (8060, 1345016), (12896, 840635), (16120, 672508), (32240, 336254), (64480, 168127)]