15678086290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^2\times {\mathrm{8693}}^1$

素因数の和:8923

約数の個数: 48

約数和(自身を含む): 30176978328

約数和(自身を除く): 14498892038

約数列:

[1, 2, 5, 10, 17, 34, 85, 103, 170, 206, 515, 1030, 1751, 3502, 8693, 8755, 10609, 17386, 17510, 21218, 43465, 53045, 86930, 106090, 147781, 180353, 295562, 360706, 738905, 895379, 901765, 1477810, 1790758, 1803530, 4476895, 8953790, 15221443, 30442886, 76107215, 92224037, 152214430, 184448074, 461120185, 922240370, 1567808629, 3135617258, 7839043145, 15678086290]

約数ペア:

[(1, 15678086290), (2, 7839043145), (5, 3135617258), (10, 1567808629), (17, 922240370), (34, 461120185), (85, 184448074), (103, 152214430), (170, 92224037), (206, 76107215), (515, 30442886), (1030, 15221443), (1751, 8953790), (3502, 4476895), (8693, 1803530), (8755, 1790758), (10609, 1477810), (17386, 901765), (17510, 895379), (21218, 738905), (43465, 360706), (53045, 295562), (86930, 180353), (106090, 147781)]