486173680

素因数分解:

$2^4\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{5717}}^1$

素因数の和:6793

約数の個数: 40

約数和(自身を含む): 1131615072

約数和(自身を除く): 645441392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1063, 2126, 4252, 5315, 5717, 8504, 10630, 11434, 17008, 21260, 22868, 28585, 42520, 45736, 57170, 85040, 91472, 114340, 228680, 457360, 6077171, 12154342, 24308684, 30385855, 48617368, 60771710, 97234736, 121543420, 243086840, 486173680]

約数ペア:

[(1, 486173680), (2, 243086840), (4, 121543420), (5, 97234736), (8, 60771710), (10, 48617368), (16, 30385855), (20, 24308684), (40, 12154342), (80, 6077171), (1063, 457360), (2126, 228680), (4252, 114340), (5315, 91472), (5717, 85040), (8504, 57170), (10630, 45736), (11434, 42520), (17008, 28585), (21260, 22868)]