315023724

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{460561}}^1$

素因数の和:460590

約数の個数: 36

約数和(自身を含む): 838222840

約数和(自身を除く): 523199116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 460561, 921122, 1381683, 1842244, 2763366, 4145049, 5526732, 8290098, 8750659, 16580196, 17501318, 26251977, 35002636, 52503954, 78755931, 105007908, 157511862, 315023724]

約数ペア:

[(1, 315023724), (2, 157511862), (3, 105007908), (4, 78755931), (6, 52503954), (9, 35002636), (12, 26251977), (18, 17501318), (19, 16580196), (36, 8750659), (38, 8290098), (57, 5526732), (76, 4145049), (114, 2763366), (171, 1842244), (228, 1381683), (342, 921122), (684, 460561)]