1567458140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{12037}}^1$

素因数の和:12446

約数の個数: 48

約数和(自身を含む): 3494679552

約数和(自身を除く): 1927221412

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 383, 766, 1532, 1915, 3830, 6511, 7660, 12037, 13022, 24074, 26044, 32555, 48148, 60185, 65110, 120370, 130220, 204629, 240740, 409258, 818516, 1023145, 2046290, 4092580, 4610171, 9220342, 18440684, 23050855, 46101710, 78372907, 92203420, 156745814, 313491628, 391864535, 783729070, 1567458140]

約数ペア:

[(1, 1567458140), (2, 783729070), (4, 391864535), (5, 313491628), (10, 156745814), (17, 92203420), (20, 78372907), (34, 46101710), (68, 23050855), (85, 18440684), (170, 9220342), (340, 4610171), (383, 4092580), (766, 2046290), (1532, 1023145), (1915, 818516), (3830, 409258), (6511, 240740), (7660, 204629), (12037, 130220), (13022, 120370), (24074, 65110), (26044, 60185), (32555, 48148)]