1366934870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1223}}^1\times {\mathrm{2281}}^1$

素因数の和:3525

約数の個数: 48

約数和(自身を含む): 2865790368

約数和(自身を除く): 1498855498

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1223, 2281, 2446, 4562, 6115, 8561, 11405, 12230, 15967, 17122, 22810, 31934, 42805, 59927, 79835, 85610, 111769, 119854, 159670, 223538, 299635, 558845, 599270, 1117690, 2789663, 5579326, 13948315, 19527641, 27896630, 39055282, 97638205, 136693487, 195276410, 273386974, 683467435, 1366934870]

約数ペア:

[(1, 1366934870), (2, 683467435), (5, 273386974), (7, 195276410), (10, 136693487), (14, 97638205), (35, 39055282), (49, 27896630), (70, 19527641), (98, 13948315), (245, 5579326), (490, 2789663), (1223, 1117690), (2281, 599270), (2446, 558845), (4562, 299635), (6115, 223538), (8561, 159670), (11405, 119854), (12230, 111769), (15967, 85610), (17122, 79835), (22810, 59927), (31934, 42805)]