1170081680

素因数分解:

$2^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{58271}}^1$

素因数の和:58535

約数の個数: 40

約数和(自身を含む): 2731325184

約数和(自身を除く): 1561243504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251, 502, 1004, 1255, 2008, 2510, 4016, 5020, 10040, 20080, 58271, 116542, 233084, 291355, 466168, 582710, 932336, 1165420, 2330840, 4661680, 14626021, 29252042, 58504084, 73130105, 117008168, 146260210, 234016336, 292520420, 585040840, 1170081680]

約数ペア:

[(1, 1170081680), (2, 585040840), (4, 292520420), (5, 234016336), (8, 146260210), (10, 117008168), (16, 73130105), (20, 58504084), (40, 29252042), (80, 14626021), (251, 4661680), (502, 2330840), (1004, 1165420), (1255, 932336), (2008, 582710), (2510, 466168), (4016, 291355), (5020, 233084), (10040, 116542), (20080, 58271)]