107174140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{719}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 234057600

約数和(自身を除く): 126883460

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 257, 290, 514, 580, 719, 1028, 1285, 1438, 2570, 2876, 3595, 5140, 7190, 7453, 14380, 14906, 20851, 29812, 37265, 41702, 74530, 83404, 104255, 149060, 184783, 208510, 369566, 417020, 739132, 923915, 1847830, 3695660, 5358707, 10717414, 21434828, 26793535, 53587070, 107174140]

約数ペア:

[(1, 107174140), (2, 53587070), (4, 26793535), (5, 21434828), (10, 10717414), (20, 5358707), (29, 3695660), (58, 1847830), (116, 923915), (145, 739132), (257, 417020), (290, 369566), (514, 208510), (580, 184783), (719, 149060), (1028, 104255), (1285, 83404), (1438, 74530), (2570, 41702), (2876, 37265), (3595, 29812), (5140, 20851), (7190, 14906), (7453, 14380)]