1570683620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{134707}}^1$

素因数の和:134780

約数の個数: 48

約数和(自身を含む): 3666212928

約数和(自身を除く): 2095529308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5830, 11660, 134707, 269414, 538828, 673535, 1347070, 1481777, 2694140, 2963554, 5927108, 7139471, 7408885, 14278942, 14817770, 28557884, 29635540, 35697355, 71394710, 78534181, 142789420, 157068362, 314136724, 392670905, 785341810, 1570683620]

約数ペア:

[(1, 1570683620), (2, 785341810), (4, 392670905), (5, 314136724), (10, 157068362), (11, 142789420), (20, 78534181), (22, 71394710), (44, 35697355), (53, 29635540), (55, 28557884), (106, 14817770), (110, 14278942), (212, 7408885), (220, 7139471), (265, 5927108), (530, 2963554), (583, 2694140), (1060, 1481777), (1166, 1347070), (2332, 673535), (2915, 538828), (5830, 269414), (11660, 134707)]