4601360

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:635

約数の個数: 40

約数和(自身を含む): 10814040

約数和(自身を除く): 6212680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 509, 565, 904, 1018, 1130, 1808, 2036, 2260, 2545, 4072, 4520, 5090, 8144, 9040, 10180, 20360, 40720, 57517, 115034, 230068, 287585, 460136, 575170, 920272, 1150340, 2300680, 4601360]

約数ペア:

[(1, 4601360), (2, 2300680), (4, 1150340), (5, 920272), (8, 575170), (10, 460136), (16, 287585), (20, 230068), (40, 115034), (80, 57517), (113, 40720), (226, 20360), (452, 10180), (509, 9040), (565, 8144), (904, 5090), (1018, 4520), (1130, 4072), (1808, 2545), (2036, 2260)]