793146080

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{21647}}^1$

素因数の和:21891

約数の個数: 48

約数和(自身を含む): 1882077120

約数和(自身を除く): 1088931040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 7328, 9160, 18320, 21647, 36640, 43294, 86588, 108235, 173176, 216470, 346352, 432940, 692704, 865880, 1731760, 3463520, 4957163, 9914326, 19828652, 24785815, 39657304, 49571630, 79314608, 99143260, 158629216, 198286520, 396573040, 793146080]

約数ペア:

[(1, 793146080), (2, 396573040), (4, 198286520), (5, 158629216), (8, 99143260), (10, 79314608), (16, 49571630), (20, 39657304), (32, 24785815), (40, 19828652), (80, 9914326), (160, 4957163), (229, 3463520), (458, 1731760), (916, 865880), (1145, 692704), (1832, 432940), (2290, 346352), (3664, 216470), (4580, 173176), (7328, 108235), (9160, 86588), (18320, 43294), (21647, 36640)]