259453208

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4133}}^1$

素因数の和:4224

約数の個数: 64

約数和(自身を含む): 595296000

約数和(自身を除く): 335842792

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 59, 76, 118, 133, 152, 236, 266, 413, 472, 532, 826, 1064, 1121, 1652, 2242, 3304, 4133, 4484, 7847, 8266, 8968, 15694, 16532, 28931, 31388, 33064, 57862, 62776, 78527, 115724, 157054, 231448, 243847, 314108, 487694, 549689, 628216, 975388, 1099378, 1706929, 1950776, 2198756, 3413858, 4397512, 4633093, 6827716, 9266186, 13655432, 18532372, 32431651, 37064744, 64863302, 129726604, 259453208]

約数ペア:

[(1, 259453208), (2, 129726604), (4, 64863302), (7, 37064744), (8, 32431651), (14, 18532372), (19, 13655432), (28, 9266186), (38, 6827716), (56, 4633093), (59, 4397512), (76, 3413858), (118, 2198756), (133, 1950776), (152, 1706929), (236, 1099378), (266, 975388), (413, 628216), (472, 549689), (532, 487694), (826, 314108), (1064, 243847), (1121, 231448), (1652, 157054), (2242, 115724), (3304, 78527), (4133, 62776), (4484, 57862), (7847, 33064), (8266, 31388), (8968, 28931), (15694, 16532)]