315646728

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{42019}}^1$

素因数の和:42341

約数の個数: 32

約数和(自身を含む): 791656800

約数和(自身を除く): 476010072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 42019, 84038, 126057, 168076, 252114, 336152, 504228, 1008456, 13151947, 26303894, 39455841, 52607788, 78911682, 105215576, 157823364, 315646728]

約数ペア:

[(1, 315646728), (2, 157823364), (3, 105215576), (4, 78911682), (6, 52607788), (8, 39455841), (12, 26303894), (24, 13151947), (313, 1008456), (626, 504228), (939, 336152), (1252, 252114), (1878, 168076), (2504, 126057), (3756, 84038), (7512, 42019)]