44899337720

素因数分解:

$2^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1451}}^1\times {\mathrm{2753}}^1$

素因数の和:4496

約数の個数: 64

約数和(自身を含む): 101489747040

約数和(自身を除く): 56590409320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 281, 562, 1124, 1405, 1451, 2248, 2753, 2810, 2902, 5506, 5620, 5804, 7255, 11012, 11240, 11608, 13765, 14510, 22024, 27530, 29020, 55060, 58040, 110120, 407731, 773593, 815462, 1547186, 1630924, 2038655, 3094372, 3261848, 3867965, 3994603, 4077310, 6188744, 7735930, 7989206, 8154620, 15471860, 15978412, 16309240, 19973015, 30943720, 31956824, 39946030, 79892060, 159784120, 1122483443, 2244966886, 4489933772, 5612417215, 8979867544, 11224834430, 22449668860, 44899337720]

約数ペア:

[(1, 44899337720), (2, 22449668860), (4, 11224834430), (5, 8979867544), (8, 5612417215), (10, 4489933772), (20, 2244966886), (40, 1122483443), (281, 159784120), (562, 79892060), (1124, 39946030), (1405, 31956824), (1451, 30943720), (2248, 19973015), (2753, 16309240), (2810, 15978412), (2902, 15471860), (5506, 8154620), (5620, 7989206), (5804, 7735930), (7255, 6188744), (11012, 4077310), (11240, 3994603), (11608, 3867965), (13765, 3261848), (14510, 3094372), (22024, 2038655), (27530, 1630924), (29020, 1547186), (55060, 815462), (58040, 773593), (110120, 407731)]