396452982080

素因数分解:

$2^6\times 5^1\times {\mathrm{119783}}^1\times {\mathrm{10343}}^1$

素因数の和:130143

約数の個数: 56

約数和(自身を含む): 944152820352

約数和(自身を除く): 547699838272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 10343, 20686, 41372, 51715, 82744, 103430, 119783, 165488, 206860, 239566, 330976, 413720, 479132, 598915, 661952, 827440, 958264, 1197830, 1654880, 1916528, 2395660, 3309760, 3833056, 4791320, 7666112, 9582640, 19165280, 38330560, 1238915569, 2477831138, 4955662276, 6194577845, 9911324552, 12389155690, 19822649104, 24778311380, 39645298208, 49556622760, 79290596416, 99113245520, 198226491040, 396452982080]

約数ペア:

[(1, 396452982080), (2, 198226491040), (4, 99113245520), (5, 79290596416), (8, 49556622760), (10, 39645298208), (16, 24778311380), (20, 19822649104), (32, 12389155690), (40, 9911324552), (64, 6194577845), (80, 4955662276), (160, 2477831138), (320, 1238915569), (10343, 38330560), (20686, 19165280), (41372, 9582640), (51715, 7666112), (82744, 4791320), (103430, 3833056), (119783, 3309760), (165488, 2395660), (206860, 1916528), (239566, 1654880), (330976, 1197830), (413720, 958264), (479132, 827440), (598915, 661952)]