32552080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:616

約数の個数: 80

約数和(自身を含む): 83887488

約数和(自身を除く): 51335408

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 71, 80, 88, 110, 142, 176, 220, 284, 355, 440, 521, 568, 710, 781, 880, 1042, 1136, 1420, 1562, 2084, 2605, 2840, 3124, 3905, 4168, 5210, 5680, 5731, 6248, 7810, 8336, 10420, 11462, 12496, 15620, 20840, 22924, 28655, 31240, 36991, 41680, 45848, 57310, 62480, 73982, 91696, 114620, 147964, 184955, 229240, 295928, 369910, 406901, 458480, 591856, 739820, 813802, 1479640, 1627604, 2034505, 2959280, 3255208, 4069010, 6510416, 8138020, 16276040, 32552080]

約数ペア:

[(1, 32552080), (2, 16276040), (4, 8138020), (5, 6510416), (8, 4069010), (10, 3255208), (11, 2959280), (16, 2034505), (20, 1627604), (22, 1479640), (40, 813802), (44, 739820), (55, 591856), (71, 458480), (80, 406901), (88, 369910), (110, 295928), (142, 229240), (176, 184955), (220, 147964), (284, 114620), (355, 91696), (440, 73982), (521, 62480), (568, 57310), (710, 45848), (781, 41680), (880, 36991), (1042, 31240), (1136, 28655), (1420, 22924), (1562, 20840), (2084, 15620), (2605, 12496), (2840, 11462), (3124, 10420), (3905, 8336), (4168, 7810), (5210, 6248), (5680, 5731)]