1036883980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{491}}^1$

素因数の和:871

約数の個数: 96

約数和(自身を含む): 2469761280

約数和(自身を除く): 1432877300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 331, 491, 580, 638, 662, 982, 1276, 1324, 1595, 1655, 1964, 2455, 3190, 3310, 3641, 4910, 5401, 6380, 6620, 7282, 9599, 9820, 10802, 14239, 14564, 18205, 19198, 21604, 27005, 28478, 36410, 38396, 47995, 54010, 56956, 71195, 72820, 95990, 105589, 108020, 142390, 156629, 162521, 191980, 211178, 284780, 313258, 325042, 422356, 527945, 626516, 650084, 783145, 812605, 1055890, 1566290, 1625210, 1787731, 2111780, 3132580, 3250420, 3575462, 4713109, 7150924, 8938655, 9426218, 17877310, 18852436, 23565545, 35754620, 47131090, 51844199, 94262180, 103688398, 207376796, 259220995, 518441990, 1036883980]

約数ペア:

[(1, 1036883980), (2, 518441990), (4, 259220995), (5, 207376796), (10, 103688398), (11, 94262180), (20, 51844199), (22, 47131090), (29, 35754620), (44, 23565545), (55, 18852436), (58, 17877310), (110, 9426218), (116, 8938655), (145, 7150924), (220, 4713109), (290, 3575462), (319, 3250420), (331, 3132580), (491, 2111780), (580, 1787731), (638, 1625210), (662, 1566290), (982, 1055890), (1276, 812605), (1324, 783145), (1595, 650084), (1655, 626516), (1964, 527945), (2455, 422356), (3190, 325042), (3310, 313258), (3641, 284780), (4910, 211178), (5401, 191980), (6380, 162521), (6620, 156629), (7282, 142390), (9599, 108020), (9820, 105589), (10802, 95990), (14239, 72820), (14564, 71195), (18205, 56956), (19198, 54010), (21604, 47995), (27005, 38396), (28478, 36410)]