946715920

素因数分解:

$2^4\times 5^1\times {\mathrm{1459}}^1\times {\mathrm{8111}}^1$

素因数の和:9583

約数の個数: 40

約数和(自身を含む): 2202894720

約数和(自身を除く): 1256178800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1459, 2918, 5836, 7295, 8111, 11672, 14590, 16222, 23344, 29180, 32444, 40555, 58360, 64888, 81110, 116720, 129776, 162220, 324440, 648880, 11833949, 23667898, 47335796, 59169745, 94671592, 118339490, 189343184, 236678980, 473357960, 946715920]

約数ペア:

[(1, 946715920), (2, 473357960), (4, 236678980), (5, 189343184), (8, 118339490), (10, 94671592), (16, 59169745), (20, 47335796), (40, 23667898), (80, 11833949), (1459, 648880), (2918, 324440), (5836, 162220), (7295, 129776), (8111, 116720), (11672, 81110), (14590, 64888), (16222, 58360), (23344, 40555), (29180, 32444)]