10271772

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{647}}^1$

素因数の和:677

約数の個数: 90

約数和(自身を含む): 31284792

約数和(自身を除く): 21013020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 647, 756, 882, 1134, 1294, 1323, 1764, 1941, 2268, 2588, 2646, 3882, 3969, 4529, 5292, 5823, 7764, 7938, 9058, 11646, 13587, 15876, 17469, 18116, 23292, 27174, 31703, 34938, 40761, 52407, 54348, 63406, 69876, 81522, 95109, 104814, 122283, 126812, 163044, 190218, 209628, 244566, 285327, 366849, 380436, 489132, 570654, 733698, 855981, 1141308, 1467396, 1711962, 2567943, 3423924, 5135886, 10271772]

約数ペア:

[(1, 10271772), (2, 5135886), (3, 3423924), (4, 2567943), (6, 1711962), (7, 1467396), (9, 1141308), (12, 855981), (14, 733698), (18, 570654), (21, 489132), (27, 380436), (28, 366849), (36, 285327), (42, 244566), (49, 209628), (54, 190218), (63, 163044), (81, 126812), (84, 122283), (98, 104814), (108, 95109), (126, 81522), (147, 69876), (162, 63406), (189, 54348), (196, 52407), (252, 40761), (294, 34938), (324, 31703), (378, 27174), (441, 23292), (567, 18116), (588, 17469), (647, 15876), (756, 13587), (882, 11646), (1134, 9058), (1294, 7938), (1323, 7764), (1764, 5823), (1941, 5292), (2268, 4529), (2588, 3969), (2646, 3882)]