1330400754

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{263}}^1\times {\mathrm{829}}^1$

素因数の和:1216

約数の個数: 64

約数和(自身を含む): 2997561600

約数和(自身を除く): 1667160846

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 263, 339, 526, 678, 789, 829, 1017, 1578, 1658, 2034, 2367, 2487, 3051, 4734, 4974, 6102, 7101, 7461, 14202, 14922, 22383, 29719, 44766, 59438, 89157, 93677, 178314, 187354, 218027, 267471, 281031, 436054, 534942, 562062, 654081, 802413, 843093, 1308162, 1604826, 1686186, 1962243, 2529279, 3924486, 5058558, 5886729, 11773458, 24637051, 49274102, 73911153, 147822306, 221733459, 443466918, 665200377, 1330400754]

約数ペア:

[(1, 1330400754), (2, 665200377), (3, 443466918), (6, 221733459), (9, 147822306), (18, 73911153), (27, 49274102), (54, 24637051), (113, 11773458), (226, 5886729), (263, 5058558), (339, 3924486), (526, 2529279), (678, 1962243), (789, 1686186), (829, 1604826), (1017, 1308162), (1578, 843093), (1658, 802413), (2034, 654081), (2367, 562062), (2487, 534942), (3051, 436054), (4734, 281031), (4974, 267471), (6102, 218027), (7101, 187354), (7461, 178314), (14202, 93677), (14922, 89157), (22383, 59438), (29719, 44766)]