11468960560

素因数分解:

$2^4\times 5^1\times {\mathrm{521}}^1\times {\mathrm{275167}}^1$

素因数の和:275701

約数の個数: 40

約数和(自身を含む): 26716611456

約数和(自身を除く): 15247650896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 521, 1042, 2084, 2605, 4168, 5210, 8336, 10420, 20840, 41680, 275167, 550334, 1100668, 1375835, 2201336, 2751670, 4402672, 5503340, 11006680, 22013360, 143362007, 286724014, 573448028, 716810035, 1146896056, 1433620070, 2293792112, 2867240140, 5734480280, 11468960560]

約数ペア:

[(1, 11468960560), (2, 5734480280), (4, 2867240140), (5, 2293792112), (8, 1433620070), (10, 1146896056), (16, 716810035), (20, 573448028), (40, 286724014), (80, 143362007), (521, 22013360), (1042, 11006680), (2084, 5503340), (2605, 4402672), (4168, 2751670), (5210, 2201336), (8336, 1375835), (10420, 1100668), (20840, 550334), (41680, 275167)]