34494520

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^2\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 79362360

約数和(自身を除く): 44867840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 307, 424, 530, 614, 1060, 1228, 1535, 2120, 2456, 2809, 3070, 5618, 6140, 11236, 12280, 14045, 16271, 22472, 28090, 32542, 56180, 65084, 81355, 112360, 130168, 162710, 325420, 650840, 862363, 1724726, 3449452, 4311815, 6898904, 8623630, 17247260, 34494520]

約数ペア:

[(1, 34494520), (2, 17247260), (4, 8623630), (5, 6898904), (8, 4311815), (10, 3449452), (20, 1724726), (40, 862363), (53, 650840), (106, 325420), (212, 162710), (265, 130168), (307, 112360), (424, 81355), (530, 65084), (614, 56180), (1060, 32542), (1228, 28090), (1535, 22472), (2120, 16271), (2456, 14045), (2809, 12280), (3070, 11236), (5618, 6140)]