476157040

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{1031}}^1$

素因数の和:1318

約数の個数: 80

約数和(自身を含む): 1160925696

約数和(自身を除く): 684768656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 251, 368, 460, 502, 920, 1004, 1031, 1255, 1840, 2008, 2062, 2510, 4016, 4124, 5020, 5155, 5773, 8248, 10040, 10310, 11546, 16496, 20080, 20620, 23092, 23713, 28865, 41240, 46184, 47426, 57730, 82480, 92368, 94852, 115460, 118565, 189704, 230920, 237130, 258781, 379408, 461840, 474260, 517562, 948520, 1035124, 1293905, 1897040, 2070248, 2587810, 4140496, 5175620, 5951963, 10351240, 11903926, 20702480, 23807852, 29759815, 47615704, 59519630, 95231408, 119039260, 238078520, 476157040]

約数ペア:

[(1, 476157040), (2, 238078520), (4, 119039260), (5, 95231408), (8, 59519630), (10, 47615704), (16, 29759815), (20, 23807852), (23, 20702480), (40, 11903926), (46, 10351240), (80, 5951963), (92, 5175620), (115, 4140496), (184, 2587810), (230, 2070248), (251, 1897040), (368, 1293905), (460, 1035124), (502, 948520), (920, 517562), (1004, 474260), (1031, 461840), (1255, 379408), (1840, 258781), (2008, 237130), (2062, 230920), (2510, 189704), (4016, 118565), (4124, 115460), (5020, 94852), (5155, 92368), (5773, 82480), (8248, 57730), (10040, 47426), (10310, 46184), (11546, 41240), (16496, 28865), (20080, 23713), (20620, 23092)]