1613575404

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{237151}}^1$

素因数の和:237177

約数の個数: 72

約数和(自身を含む): 4834106368

約数和(自身を除く): 3220530964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 237151, 474302, 711453, 948604, 1422906, 1660057, 2134359, 2845812, 3320114, 4268718, 4980171, 6403077, 6640228, 8537436, 9960342, 12806154, 14940513, 19209231, 19920684, 25612308, 29881026, 38418462, 44821539, 57627693, 59762052, 76836924, 89643078, 115255386, 134464617, 179286156, 230510772, 268929234, 403393851, 537858468, 806787702, 1613575404]

約数ペア:

[(1, 1613575404), (2, 806787702), (3, 537858468), (4, 403393851), (6, 268929234), (7, 230510772), (9, 179286156), (12, 134464617), (14, 115255386), (18, 89643078), (21, 76836924), (27, 59762052), (28, 57627693), (36, 44821539), (42, 38418462), (54, 29881026), (63, 25612308), (81, 19920684), (84, 19209231), (108, 14940513), (126, 12806154), (162, 9960342), (189, 8537436), (243, 6640228), (252, 6403077), (324, 4980171), (378, 4268718), (486, 3320114), (567, 2845812), (756, 2134359), (972, 1660057), (1134, 1422906), (1701, 948604), (2268, 711453), (3402, 474302), (6804, 237151)]