15702249416

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1129}}^1\times {\mathrm{2459}}^1$

素因数の和:3702

約数の個数: 64

約数和(自身を含む): 34024752000

約数和(自身を除く): 18322502584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1129, 1414, 2258, 2459, 2828, 4516, 4918, 5656, 7903, 9032, 9836, 15806, 17213, 19672, 31612, 34426, 63224, 68852, 114029, 137704, 228058, 248359, 456116, 496718, 798203, 912232, 993436, 1596406, 1738513, 1986872, 2776211, 3192812, 3477026, 5552422, 6385624, 6954052, 11104844, 13908104, 19433477, 22209688, 38866954, 77733908, 155467816, 280397311, 560794622, 1121589244, 1962781177, 2243178488, 3925562354, 7851124708, 15702249416]

約数ペア:

[(1, 15702249416), (2, 7851124708), (4, 3925562354), (7, 2243178488), (8, 1962781177), (14, 1121589244), (28, 560794622), (56, 280397311), (101, 155467816), (202, 77733908), (404, 38866954), (707, 22209688), (808, 19433477), (1129, 13908104), (1414, 11104844), (2258, 6954052), (2459, 6385624), (2828, 5552422), (4516, 3477026), (4918, 3192812), (5656, 2776211), (7903, 1986872), (9032, 1738513), (9836, 1596406), (15806, 993436), (17213, 912232), (19672, 798203), (31612, 496718), (34426, 456116), (63224, 248359), (68852, 228058), (114029, 137704)]