16061120

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1017

約数の個数: 56

約数和(自身を含む): 39008304

約数和(自身を除く): 22947184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 80, 106, 160, 212, 265, 320, 424, 530, 848, 947, 1060, 1696, 1894, 2120, 3392, 3788, 4240, 4735, 7576, 8480, 9470, 15152, 16960, 18940, 30304, 37880, 50191, 60608, 75760, 100382, 151520, 200764, 250955, 303040, 401528, 501910, 803056, 1003820, 1606112, 2007640, 3212224, 4015280, 8030560, 16061120]

約数ペア:

[(1, 16061120), (2, 8030560), (4, 4015280), (5, 3212224), (8, 2007640), (10, 1606112), (16, 1003820), (20, 803056), (32, 501910), (40, 401528), (53, 303040), (64, 250955), (80, 200764), (106, 151520), (160, 100382), (212, 75760), (265, 60608), (320, 50191), (424, 37880), (530, 30304), (848, 18940), (947, 16960), (1060, 15152), (1696, 9470), (1894, 8480), (2120, 7576), (3392, 4735), (3788, 4240)]