32014480

素因数分解:

$2^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2879}}^1$

素因数の和:3031

約数の個数: 40

約数和(自身を含む): 74995200

約数和(自身を除く): 42980720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 139, 278, 556, 695, 1112, 1390, 2224, 2780, 2879, 5560, 5758, 11120, 11516, 14395, 23032, 28790, 46064, 57580, 115160, 230320, 400181, 800362, 1600724, 2000905, 3201448, 4001810, 6402896, 8003620, 16007240, 32014480]

約数ペア:

[(1, 32014480), (2, 16007240), (4, 8003620), (5, 6402896), (8, 4001810), (10, 3201448), (16, 2000905), (20, 1600724), (40, 800362), (80, 400181), (139, 230320), (278, 115160), (556, 57580), (695, 46064), (1112, 28790), (1390, 23032), (2224, 14395), (2780, 11516), (2879, 11120), (5560, 5758)]