41440360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79693}}^1$

素因数の和:79717

約数の個数: 32

約数和(自身を含む): 100414440

約数和(自身を除く): 58974080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 79693, 159386, 318772, 398465, 637544, 796930, 1036009, 1593860, 2072018, 3187720, 4144036, 5180045, 8288072, 10360090, 20720180, 41440360]

約数ペア:

[(1, 41440360), (2, 20720180), (4, 10360090), (5, 8288072), (8, 5180045), (10, 4144036), (13, 3187720), (20, 2072018), (26, 1593860), (40, 1036009), (52, 796930), (65, 637544), (104, 398465), (130, 318772), (260, 159386), (520, 79693)]