8713950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 25403136

約数和(自身を除く): 16689186

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 43, 50, 70, 75, 86, 105, 129, 150, 175, 193, 210, 215, 258, 301, 350, 386, 430, 525, 579, 602, 645, 903, 965, 1050, 1075, 1158, 1290, 1351, 1505, 1806, 1930, 2150, 2702, 2895, 3010, 3225, 4053, 4515, 4825, 5790, 6450, 6755, 7525, 8106, 8299, 9030, 9650, 13510, 14475, 15050, 16598, 20265, 22575, 24897, 28950, 33775, 40530, 41495, 45150, 49794, 58093, 67550, 82990, 101325, 116186, 124485, 174279, 202650, 207475, 248970, 290465, 348558, 414950, 580930, 622425, 871395, 1244850, 1452325, 1742790, 2904650, 4356975, 8713950]

約数ペア:

[(1, 8713950), (2, 4356975), (3, 2904650), (5, 1742790), (6, 1452325), (7, 1244850), (10, 871395), (14, 622425), (15, 580930), (21, 414950), (25, 348558), (30, 290465), (35, 248970), (42, 207475), (43, 202650), (50, 174279), (70, 124485), (75, 116186), (86, 101325), (105, 82990), (129, 67550), (150, 58093), (175, 49794), (193, 45150), (210, 41495), (215, 40530), (258, 33775), (301, 28950), (350, 24897), (386, 22575), (430, 20265), (525, 16598), (579, 15050), (602, 14475), (645, 13510), (903, 9650), (965, 9030), (1050, 8299), (1075, 8106), (1158, 7525), (1290, 6755), (1351, 6450), (1505, 5790), (1806, 4825), (1930, 4515), (2150, 4053), (2702, 3225), (2895, 3010)]