1601284640

素因数分解:

$2^5\times 5^1\times {\mathrm{2297}}^1\times {\mathrm{4357}}^1$

素因数の和:6669

約数の個数: 48

約数和(自身を含む): 3785550552

約数和(自身を除く): 2184265912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2297, 4357, 4594, 8714, 9188, 11485, 17428, 18376, 21785, 22970, 34856, 36752, 43570, 45940, 69712, 73504, 87140, 91880, 139424, 174280, 183760, 348560, 367520, 697120, 10008029, 20016058, 40032116, 50040145, 80064232, 100080290, 160128464, 200160580, 320256928, 400321160, 800642320, 1601284640]

約数ペア:

[(1, 1601284640), (2, 800642320), (4, 400321160), (5, 320256928), (8, 200160580), (10, 160128464), (16, 100080290), (20, 80064232), (32, 50040145), (40, 40032116), (80, 20016058), (160, 10008029), (2297, 697120), (4357, 367520), (4594, 348560), (8714, 183760), (9188, 174280), (11485, 139424), (17428, 91880), (18376, 87140), (21785, 73504), (22970, 69712), (34856, 45940), (36752, 43570)]