315266832

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{17239}}^1$

素因数の和:17380

約数の個数: 60

約数和(自身を含む): 889308160

約数和(自身を除く): 574041328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 17239, 18288, 34478, 51717, 68956, 103434, 137912, 155151, 206868, 275824, 310302, 413736, 620604, 827472, 1241208, 2189353, 2482416, 4378706, 6568059, 8757412, 13136118, 17514824, 19704177, 26272236, 35029648, 39408354, 52544472, 78816708, 105088944, 157633416, 315266832]

約数ペア:

[(1, 315266832), (2, 157633416), (3, 105088944), (4, 78816708), (6, 52544472), (8, 39408354), (9, 35029648), (12, 26272236), (16, 19704177), (18, 17514824), (24, 13136118), (36, 8757412), (48, 6568059), (72, 4378706), (127, 2482416), (144, 2189353), (254, 1241208), (381, 827472), (508, 620604), (762, 413736), (1016, 310302), (1143, 275824), (1524, 206868), (2032, 155151), (2286, 137912), (3048, 103434), (4572, 68956), (6096, 51717), (9144, 34478), (17239, 18288)]