4255448360

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{375923}}^1$

素因数の和:376217

約数の個数: 32

約数和(自身を含む): 9608617440

約数和(自身を除く): 5353169080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 566, 1132, 1415, 2264, 2830, 5660, 11320, 375923, 751846, 1503692, 1879615, 3007384, 3759230, 7518460, 15036920, 106386209, 212772418, 425544836, 531931045, 851089672, 1063862090, 2127724180, 4255448360]

約数ペア:

[(1, 4255448360), (2, 2127724180), (4, 1063862090), (5, 851089672), (8, 531931045), (10, 425544836), (20, 212772418), (40, 106386209), (283, 15036920), (566, 7518460), (1132, 3759230), (1415, 3007384), (2264, 1879615), (2830, 1503692), (5660, 751846), (11320, 375923)]