34888840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2351}}^1$

素因数の和:2422

約数の個数: 64

約数和(自身を含む): 91445760

約数和(自身を除く): 56556920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2351, 2968, 3710, 4702, 7420, 9404, 11755, 14840, 16457, 18808, 23510, 32914, 47020, 65828, 82285, 94040, 124603, 131656, 164570, 249206, 329140, 498412, 623015, 658280, 872221, 996824, 1246030, 1744442, 2492060, 3488884, 4361105, 4984120, 6977768, 8722210, 17444420, 34888840]

約数ペア:

[(1, 34888840), (2, 17444420), (4, 8722210), (5, 6977768), (7, 4984120), (8, 4361105), (10, 3488884), (14, 2492060), (20, 1744442), (28, 1246030), (35, 996824), (40, 872221), (53, 658280), (56, 623015), (70, 498412), (106, 329140), (140, 249206), (212, 164570), (265, 131656), (280, 124603), (371, 94040), (424, 82285), (530, 65828), (742, 47020), (1060, 32914), (1484, 23510), (1855, 18808), (2120, 16457), (2351, 14840), (2968, 11755), (3710, 9404), (4702, 7420)]