4080307110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{398857}}^1$

素因数の和:398909

約数の個数: 64

約数和(自身を含む): 11027625984

約数和(自身を除く): 6947318874

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 5115, 10230, 398857, 797714, 1196571, 1994285, 2393142, 3988570, 4387427, 5982855, 8774854, 11965710, 12364567, 13162281, 21937135, 24729134, 26324562, 37093701, 43874270, 61822835, 65811405, 74187402, 123645670, 131622810, 136010237, 185468505, 272020474, 370937010, 408030711, 680051185, 816061422, 1360102370, 2040153555, 4080307110]

約数ペア:

[(1, 4080307110), (2, 2040153555), (3, 1360102370), (5, 816061422), (6, 680051185), (10, 408030711), (11, 370937010), (15, 272020474), (22, 185468505), (30, 136010237), (31, 131622810), (33, 123645670), (55, 74187402), (62, 65811405), (66, 61822835), (93, 43874270), (110, 37093701), (155, 26324562), (165, 24729134), (186, 21937135), (310, 13162281), (330, 12364567), (341, 11965710), (465, 8774854), (682, 5982855), (930, 4387427), (1023, 3988570), (1705, 2393142), (2046, 1994285), (3410, 1196571), (5115, 797714), (10230, 398857)]