130379968210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1\times {\mathrm{23327}}^1$

素因数の和:24655

約数の個数: 64

約数和(自身を含む): 257989017600

約数和(自身を除く): 127609049390

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 1279, 2185, 2558, 4370, 6395, 12790, 23327, 24301, 29417, 46654, 48602, 58834, 116635, 121505, 147085, 233270, 243010, 294170, 443213, 536521, 558923, 886426, 1073042, 1117846, 2216065, 2682605, 2794615, 4432130, 5365210, 5589230, 10193899, 20387798, 29835233, 50969495, 59670466, 101938990, 149176165, 298352330, 566869427, 686210359, 1133738854, 1372420718, 2834347135, 3431051795, 5668694270, 6862103590, 13037996821, 26075993642, 65189984105, 130379968210]

約数ペア:

[(1, 130379968210), (2, 65189984105), (5, 26075993642), (10, 13037996821), (19, 6862103590), (23, 5668694270), (38, 3431051795), (46, 2834347135), (95, 1372420718), (115, 1133738854), (190, 686210359), (230, 566869427), (437, 298352330), (874, 149176165), (1279, 101938990), (2185, 59670466), (2558, 50969495), (4370, 29835233), (6395, 20387798), (12790, 10193899), (23327, 5589230), (24301, 5365210), (29417, 4432130), (46654, 2794615), (48602, 2682605), (58834, 2216065), (116635, 1117846), (121505, 1073042), (147085, 886426), (233270, 558923), (243010, 536521), (294170, 443213)]