1239608004

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{647}}^1\times {\mathrm{2383}}^1$

素因数の和:3104

約数の個数: 48

約数和(自身を含む): 2941360128

約数和(自身を除く): 1701752124

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 647, 804, 1294, 1941, 2383, 2588, 3882, 4766, 7149, 7764, 9532, 14298, 28596, 43349, 86698, 130047, 159661, 173396, 260094, 319322, 478983, 520188, 638644, 957966, 1541801, 1915932, 3083602, 4625403, 6167204, 9250806, 18501612, 103300667, 206601334, 309902001, 413202668, 619804002, 1239608004]

約数ペア:

[(1, 1239608004), (2, 619804002), (3, 413202668), (4, 309902001), (6, 206601334), (12, 103300667), (67, 18501612), (134, 9250806), (201, 6167204), (268, 4625403), (402, 3083602), (647, 1915932), (804, 1541801), (1294, 957966), (1941, 638644), (2383, 520188), (2588, 478983), (3882, 319322), (4766, 260094), (7149, 173396), (7764, 159661), (9532, 130047), (14298, 86698), (28596, 43349)]