97370140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1549}}^1$

素因数の和:2014

約数の個数: 48

約数和(自身を含む): 234360000

約数和(自身を除く): 136989860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 449, 898, 1549, 1796, 2245, 3098, 3143, 4490, 6196, 6286, 7745, 8980, 10843, 12572, 15490, 15715, 21686, 30980, 31430, 43372, 54215, 62860, 108430, 216860, 695501, 1391002, 2782004, 3477505, 4868507, 6955010, 9737014, 13910020, 19474028, 24342535, 48685070, 97370140]

約数ペア:

[(1, 97370140), (2, 48685070), (4, 24342535), (5, 19474028), (7, 13910020), (10, 9737014), (14, 6955010), (20, 4868507), (28, 3477505), (35, 2782004), (70, 1391002), (140, 695501), (449, 216860), (898, 108430), (1549, 62860), (1796, 54215), (2245, 43372), (3098, 31430), (3143, 30980), (4490, 21686), (6196, 15715), (6286, 15490), (7745, 12572), (8980, 10843)]