13036693400

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{541}}^1\times {\mathrm{1697}}^1$

素因数の和:2325

約数の個数: 96

約数和(自身を含む): 30812179680

約数和(自身を除く): 17775486280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 142, 200, 284, 355, 541, 568, 710, 1082, 1420, 1697, 1775, 2164, 2705, 2840, 3394, 3550, 4328, 5410, 6788, 7100, 8485, 10820, 13525, 13576, 14200, 16970, 21640, 27050, 33940, 38411, 42425, 54100, 67880, 76822, 84850, 108200, 120487, 153644, 169700, 192055, 240974, 307288, 339400, 384110, 481948, 602435, 768220, 918077, 960275, 963896, 1204870, 1536440, 1836154, 1920550, 2409740, 3012175, 3672308, 3841100, 4590385, 4819480, 6024350, 7344616, 7682200, 9180770, 12048700, 18361540, 22951925, 24097400, 36723080, 45903850, 65183467, 91807700, 130366934, 183615400, 260733868, 325917335, 521467736, 651834670, 1303669340, 1629586675, 2607338680, 3259173350, 6518346700, 13036693400]

約数ペア:

[(1, 13036693400), (2, 6518346700), (4, 3259173350), (5, 2607338680), (8, 1629586675), (10, 1303669340), (20, 651834670), (25, 521467736), (40, 325917335), (50, 260733868), (71, 183615400), (100, 130366934), (142, 91807700), (200, 65183467), (284, 45903850), (355, 36723080), (541, 24097400), (568, 22951925), (710, 18361540), (1082, 12048700), (1420, 9180770), (1697, 7682200), (1775, 7344616), (2164, 6024350), (2705, 4819480), (2840, 4590385), (3394, 3841100), (3550, 3672308), (4328, 3012175), (5410, 2409740), (6788, 1920550), (7100, 1836154), (8485, 1536440), (10820, 1204870), (13525, 963896), (13576, 960275), (14200, 918077), (16970, 768220), (21640, 602435), (27050, 481948), (33940, 384110), (38411, 339400), (42425, 307288), (54100, 240974), (67880, 192055), (76822, 169700), (84850, 153644), (108200, 120487)]