32734880

素因数分解:

$2^5\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1877}}^1$

素因数の和:2001

約数の個数: 48

約数和(自身を含む): 78087240

約数和(自身を除く): 45352360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 109, 160, 218, 436, 545, 872, 1090, 1744, 1877, 2180, 3488, 3754, 4360, 7508, 8720, 9385, 15016, 17440, 18770, 30032, 37540, 60064, 75080, 150160, 204593, 300320, 409186, 818372, 1022965, 1636744, 2045930, 3273488, 4091860, 6546976, 8183720, 16367440, 32734880]

約数ペア:

[(1, 32734880), (2, 16367440), (4, 8183720), (5, 6546976), (8, 4091860), (10, 3273488), (16, 2045930), (20, 1636744), (32, 1022965), (40, 818372), (80, 409186), (109, 300320), (160, 204593), (218, 150160), (436, 75080), (545, 60064), (872, 37540), (1090, 30032), (1744, 18770), (1877, 17440), (2180, 15016), (3488, 9385), (3754, 8720), (4360, 7508)]