231336700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{563}}^1\times {\mathrm{587}}^1$

素因数の和:1171

約数の個数: 72

約数和(自身を含む): 575713152

約数和(自身を除く): 344376452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 563, 587, 700, 1126, 1174, 2252, 2348, 2815, 2935, 3941, 4109, 5630, 5870, 7882, 8218, 11260, 11740, 14075, 14675, 15764, 16436, 19705, 20545, 28150, 29350, 39410, 41090, 56300, 58700, 78820, 82180, 98525, 102725, 197050, 205450, 330481, 394100, 410900, 660962, 1321924, 1652405, 2313367, 3304810, 4626734, 6609620, 8262025, 9253468, 11566835, 16524050, 23133670, 33048100, 46267340, 57834175, 115668350, 231336700]

約数ペア:

[(1, 231336700), (2, 115668350), (4, 57834175), (5, 46267340), (7, 33048100), (10, 23133670), (14, 16524050), (20, 11566835), (25, 9253468), (28, 8262025), (35, 6609620), (50, 4626734), (70, 3304810), (100, 2313367), (140, 1652405), (175, 1321924), (350, 660962), (563, 410900), (587, 394100), (700, 330481), (1126, 205450), (1174, 197050), (2252, 102725), (2348, 98525), (2815, 82180), (2935, 78820), (3941, 58700), (4109, 56300), (5630, 41090), (5870, 39410), (7882, 29350), (8218, 28150), (11260, 20545), (11740, 19705), (14075, 16436), (14675, 15764)]