9136120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 23892480

約数和(自身を除く): 14756360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 487, 536, 670, 938, 974, 1340, 1876, 1948, 2345, 2435, 2680, 3409, 3752, 3896, 4690, 4870, 6818, 9380, 9740, 13636, 17045, 18760, 19480, 27272, 32629, 34090, 65258, 68180, 130516, 136360, 163145, 228403, 261032, 326290, 456806, 652580, 913612, 1142015, 1305160, 1827224, 2284030, 4568060, 9136120]

約数ペア:

[(1, 9136120), (2, 4568060), (4, 2284030), (5, 1827224), (7, 1305160), (8, 1142015), (10, 913612), (14, 652580), (20, 456806), (28, 326290), (35, 261032), (40, 228403), (56, 163145), (67, 136360), (70, 130516), (134, 68180), (140, 65258), (268, 34090), (280, 32629), (335, 27272), (469, 19480), (487, 18760), (536, 17045), (670, 13636), (938, 9740), (974, 9380), (1340, 6818), (1876, 4870), (1948, 4690), (2345, 3896), (2435, 3752), (2680, 3409)]