117376280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{419201}}^1$

素因数の和:419219

約数の個数: 32

約数和(自身を含む): 301825440

約数和(自身を除く): 184449160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 419201, 838402, 1676804, 2096005, 2934407, 3353608, 4192010, 5868814, 8384020, 11737628, 14672035, 16768040, 23475256, 29344070, 58688140, 117376280]

約数ペア:

[(1, 117376280), (2, 58688140), (4, 29344070), (5, 23475256), (7, 16768040), (8, 14672035), (10, 11737628), (14, 8384020), (20, 5868814), (28, 4192010), (35, 3353608), (40, 2934407), (56, 2096005), (70, 1676804), (140, 838402), (280, 419201)]