479481920

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{65147}}^1$

素因数の和:65187

約数の個数: 56

約数和(自身を含む): 1191426624

約数和(自身を除く): 711944704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 7360, 65147, 130294, 260588, 325735, 521176, 651470, 1042352, 1302940, 1498381, 2084704, 2605880, 2996762, 4169408, 5211760, 5993524, 7491905, 10423520, 11987048, 14983810, 20847040, 23974096, 29967620, 47948192, 59935240, 95896384, 119870480, 239740960, 479481920]

約数ペア:

[(1, 479481920), (2, 239740960), (4, 119870480), (5, 95896384), (8, 59935240), (10, 47948192), (16, 29967620), (20, 23974096), (23, 20847040), (32, 14983810), (40, 11987048), (46, 10423520), (64, 7491905), (80, 5993524), (92, 5211760), (115, 4169408), (160, 2996762), (184, 2605880), (230, 2084704), (320, 1498381), (368, 1302940), (460, 1042352), (736, 651470), (920, 521176), (1472, 325735), (1840, 260588), (3680, 130294), (7360, 65147)]