12914580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 41884416

約数和(自身を除く): 28969836

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 317, 388, 420, 485, 582, 634, 679, 951, 970, 1164, 1268, 1358, 1455, 1585, 1902, 1940, 2037, 2219, 2716, 2910, 3170, 3395, 3804, 4074, 4438, 4755, 5820, 6340, 6657, 6790, 8148, 8876, 9510, 10185, 11095, 13314, 13580, 19020, 20370, 22190, 26628, 30749, 33285, 40740, 44380, 61498, 66570, 92247, 122996, 133140, 153745, 184494, 215243, 307490, 368988, 430486, 461235, 614980, 645729, 860972, 922470, 1076215, 1291458, 1844940, 2152430, 2582916, 3228645, 4304860, 6457290, 12914580]

約数ペア:

[(1, 12914580), (2, 6457290), (3, 4304860), (4, 3228645), (5, 2582916), (6, 2152430), (7, 1844940), (10, 1291458), (12, 1076215), (14, 922470), (15, 860972), (20, 645729), (21, 614980), (28, 461235), (30, 430486), (35, 368988), (42, 307490), (60, 215243), (70, 184494), (84, 153745), (97, 133140), (105, 122996), (140, 92247), (194, 66570), (210, 61498), (291, 44380), (317, 40740), (388, 33285), (420, 30749), (485, 26628), (582, 22190), (634, 20370), (679, 19020), (951, 13580), (970, 13314), (1164, 11095), (1268, 10185), (1358, 9510), (1455, 8876), (1585, 8148), (1902, 6790), (1940, 6657), (2037, 6340), (2219, 5820), (2716, 4755), (2910, 4438), (3170, 4074), (3395, 3804)]