32710960

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 80235936

約数和(自身を除く): 47524976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 43, 74, 80, 86, 148, 172, 185, 215, 257, 296, 344, 370, 430, 514, 592, 688, 740, 860, 1028, 1285, 1480, 1591, 1720, 2056, 2570, 2960, 3182, 3440, 4112, 5140, 6364, 7955, 9509, 10280, 11051, 12728, 15910, 19018, 20560, 22102, 25456, 31820, 38036, 44204, 47545, 55255, 63640, 76072, 88408, 95090, 110510, 127280, 152144, 176816, 190180, 221020, 380360, 408887, 442040, 760720, 817774, 884080, 1635548, 2044435, 3271096, 4088870, 6542192, 8177740, 16355480, 32710960]

約数ペア:

[(1, 32710960), (2, 16355480), (4, 8177740), (5, 6542192), (8, 4088870), (10, 3271096), (16, 2044435), (20, 1635548), (37, 884080), (40, 817774), (43, 760720), (74, 442040), (80, 408887), (86, 380360), (148, 221020), (172, 190180), (185, 176816), (215, 152144), (257, 127280), (296, 110510), (344, 95090), (370, 88408), (430, 76072), (514, 63640), (592, 55255), (688, 47545), (740, 44204), (860, 38036), (1028, 31820), (1285, 25456), (1480, 22102), (1591, 20560), (1720, 19018), (2056, 15910), (2570, 12728), (2960, 11051), (3182, 10280), (3440, 9509), (4112, 7955), (5140, 6364)]