15706718216

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1\times {\mathrm{10859}}^1$

素因数の和:12018

約数の個数: 64

約数和(自身を含む): 35155123200

約数和(自身を除く): 19448404984

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1123, 1288, 2246, 4492, 7861, 8984, 10859, 15722, 21718, 25829, 31444, 43436, 51658, 62888, 76013, 86872, 103316, 152026, 180803, 206632, 249757, 304052, 361606, 499514, 608104, 723212, 999028, 1446424, 1748299, 1998056, 3496598, 6993196, 12194657, 13986392, 24389314, 48778628, 85362599, 97557256, 170725198, 280477111, 341450396, 560954222, 682900792, 1121908444, 1963339777, 2243816888, 3926679554, 7853359108, 15706718216]

約数ペア:

[(1, 15706718216), (2, 7853359108), (4, 3926679554), (7, 2243816888), (8, 1963339777), (14, 1121908444), (23, 682900792), (28, 560954222), (46, 341450396), (56, 280477111), (92, 170725198), (161, 97557256), (184, 85362599), (322, 48778628), (644, 24389314), (1123, 13986392), (1288, 12194657), (2246, 6993196), (4492, 3496598), (7861, 1998056), (8984, 1748299), (10859, 1446424), (15722, 999028), (21718, 723212), (25829, 608104), (31444, 499514), (43436, 361606), (51658, 304052), (62888, 249757), (76013, 206632), (86872, 180803), (103316, 152026)]