1569052280

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{6917}}^1$

素因数の和:7088

約数の個数: 64

約数和(自身を含む): 3631119840

約数和(自身を除く): 2062067560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 107, 212, 214, 265, 424, 428, 530, 535, 856, 1060, 1070, 2120, 2140, 4280, 5671, 6917, 11342, 13834, 22684, 27668, 28355, 34585, 45368, 55336, 56710, 69170, 113420, 138340, 226840, 276680, 366601, 733202, 740119, 1466404, 1480238, 1833005, 2932808, 2960476, 3666010, 3700595, 5920952, 7332020, 7401190, 14664040, 14802380, 29604760, 39226307, 78452614, 156905228, 196131535, 313810456, 392263070, 784526140, 1569052280]

約数ペア:

[(1, 1569052280), (2, 784526140), (4, 392263070), (5, 313810456), (8, 196131535), (10, 156905228), (20, 78452614), (40, 39226307), (53, 29604760), (106, 14802380), (107, 14664040), (212, 7401190), (214, 7332020), (265, 5920952), (424, 3700595), (428, 3666010), (530, 2960476), (535, 2932808), (856, 1833005), (1060, 1480238), (1070, 1466404), (2120, 740119), (2140, 733202), (4280, 366601), (5671, 276680), (6917, 226840), (11342, 138340), (13834, 113420), (22684, 69170), (27668, 56710), (28355, 55336), (34585, 45368)]