9623870320

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1\times {\mathrm{3163}}^1$

素因数の和:3770

約数の個数: 80

約数和(自身を含む): 22732732512

約数和(自身を除く): 13108862192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 521, 584, 730, 1042, 1168, 1460, 2084, 2605, 2920, 3163, 4168, 5210, 5840, 6326, 8336, 10420, 12652, 15815, 20840, 25304, 31630, 38033, 41680, 50608, 63260, 76066, 126520, 152132, 190165, 230899, 253040, 304264, 380330, 461798, 608528, 760660, 923596, 1154495, 1521320, 1647923, 1847192, 2308990, 3042640, 3295846, 3694384, 4617980, 6591692, 8239615, 9235960, 13183384, 16479230, 18471920, 26366768, 32958460, 65916920, 120298379, 131833840, 240596758, 481193516, 601491895, 962387032, 1202983790, 1924774064, 2405967580, 4811935160, 9623870320]

約数ペア:

[(1, 9623870320), (2, 4811935160), (4, 2405967580), (5, 1924774064), (8, 1202983790), (10, 962387032), (16, 601491895), (20, 481193516), (40, 240596758), (73, 131833840), (80, 120298379), (146, 65916920), (292, 32958460), (365, 26366768), (521, 18471920), (584, 16479230), (730, 13183384), (1042, 9235960), (1168, 8239615), (1460, 6591692), (2084, 4617980), (2605, 3694384), (2920, 3295846), (3163, 3042640), (4168, 2308990), (5210, 1847192), (5840, 1647923), (6326, 1521320), (8336, 1154495), (10420, 923596), (12652, 760660), (15815, 608528), (20840, 461798), (25304, 380330), (31630, 304264), (38033, 253040), (41680, 230899), (50608, 190165), (63260, 152132), (76066, 126520)]