315166404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 861952000

約数和(自身を除く): 546785596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 103, 146, 206, 219, 292, 309, 412, 438, 499, 511, 618, 721, 876, 998, 1022, 1236, 1442, 1497, 1533, 1996, 2044, 2163, 2884, 2994, 3066, 3493, 4326, 5988, 6132, 6986, 7519, 8652, 10479, 13972, 15038, 20958, 22557, 30076, 36427, 41916, 45114, 51397, 52633, 72854, 90228, 102794, 105266, 109281, 145708, 154191, 157899, 205588, 210532, 218562, 254989, 308382, 315798, 359779, 437124, 509978, 616764, 631596, 719558, 764967, 1019956, 1079337, 1439116, 1529934, 2158674, 3059868, 3751981, 4317348, 7503962, 11255943, 15007924, 22511886, 26263867, 45023772, 52527734, 78791601, 105055468, 157583202, 315166404]

約数ペア:

[(1, 315166404), (2, 157583202), (3, 105055468), (4, 78791601), (6, 52527734), (7, 45023772), (12, 26263867), (14, 22511886), (21, 15007924), (28, 11255943), (42, 7503962), (73, 4317348), (84, 3751981), (103, 3059868), (146, 2158674), (206, 1529934), (219, 1439116), (292, 1079337), (309, 1019956), (412, 764967), (438, 719558), (499, 631596), (511, 616764), (618, 509978), (721, 437124), (876, 359779), (998, 315798), (1022, 308382), (1236, 254989), (1442, 218562), (1497, 210532), (1533, 205588), (1996, 157899), (2044, 154191), (2163, 145708), (2884, 109281), (2994, 105266), (3066, 102794), (3493, 90228), (4326, 72854), (5988, 52633), (6132, 51397), (6986, 45114), (7519, 41916), (8652, 36427), (10479, 30076), (13972, 22557), (15038, 20958)]