32739080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2011}}^1$

素因数の和:2070

約数の個数: 64

約数和(自身を含む): 82572480

約数和(自身を除く): 49833400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 296, 370, 407, 440, 740, 814, 1480, 1628, 2011, 2035, 3256, 4022, 4070, 8044, 8140, 10055, 16088, 16280, 20110, 22121, 40220, 44242, 74407, 80440, 88484, 110605, 148814, 176968, 221210, 297628, 372035, 442420, 595256, 744070, 818477, 884840, 1488140, 1636954, 2976280, 3273908, 4092385, 6547816, 8184770, 16369540, 32739080]

約数ペア:

[(1, 32739080), (2, 16369540), (4, 8184770), (5, 6547816), (8, 4092385), (10, 3273908), (11, 2976280), (20, 1636954), (22, 1488140), (37, 884840), (40, 818477), (44, 744070), (55, 595256), (74, 442420), (88, 372035), (110, 297628), (148, 221210), (185, 176968), (220, 148814), (296, 110605), (370, 88484), (407, 80440), (440, 74407), (740, 44242), (814, 40220), (1480, 22121), (1628, 20110), (2011, 16280), (2035, 16088), (3256, 10055), (4022, 8140), (4070, 8044)]