3043287940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{179651}}^1$

素因数の和:179689

約数の個数: 72

約数和(自身を含む): 8028288576

約数和(自身を除く): 4985000636

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 8470, 16940, 179651, 359302, 718604, 898255, 1257557, 1796510, 1976161, 2515114, 3593020, 3952322, 5030228, 6287785, 7904644, 9880805, 12575570, 13833127, 19761610, 21737771, 25151140, 27666254, 39523220, 43475542, 55332508, 69165635, 86951084, 108688855, 138331270, 152164397, 217377710, 276662540, 304328794, 434755420, 608657588, 760821985, 1521643970, 3043287940]

約数ペア:

[(1, 3043287940), (2, 1521643970), (4, 760821985), (5, 608657588), (7, 434755420), (10, 304328794), (11, 276662540), (14, 217377710), (20, 152164397), (22, 138331270), (28, 108688855), (35, 86951084), (44, 69165635), (55, 55332508), (70, 43475542), (77, 39523220), (110, 27666254), (121, 25151140), (140, 21737771), (154, 19761610), (220, 13833127), (242, 12575570), (308, 9880805), (385, 7904644), (484, 6287785), (605, 5030228), (770, 3952322), (847, 3593020), (1210, 2515114), (1540, 1976161), (1694, 1796510), (2420, 1257557), (3388, 898255), (4235, 718604), (8470, 359302), (16940, 179651)]