295688316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{320009}}^1$

素因数の和:320034

約数の個数: 48

約数和(自身を含む): 860186880

約数和(自身を除く): 564498564

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 320009, 640018, 960027, 1280036, 1920054, 2240063, 3520099, 3840108, 4480126, 6720189, 7040198, 8960252, 10560297, 13440378, 14080396, 21120594, 24640693, 26880756, 42241188, 49281386, 73922079, 98562772, 147844158, 295688316]

約数ペア:

[(1, 295688316), (2, 147844158), (3, 98562772), (4, 73922079), (6, 49281386), (7, 42241188), (11, 26880756), (12, 24640693), (14, 21120594), (21, 14080396), (22, 13440378), (28, 10560297), (33, 8960252), (42, 7040198), (44, 6720189), (66, 4480126), (77, 3840108), (84, 3520099), (132, 2240063), (154, 1920054), (231, 1280036), (308, 960027), (462, 640018), (924, 320009)]