371743879312

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1777}}^1\times {\mathrm{4007}}^1$

素因数の和:6056

約数の個数: 80

約数和(自身を含む): 779380866432

約数和(自身を除く): 407636987120

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 251, 502, 1004, 1777, 2008, 3263, 3554, 4007, 4016, 6526, 7108, 8014, 13052, 14216, 16028, 23101, 26104, 28432, 32056, 46202, 52091, 52208, 64112, 92404, 104182, 184808, 208364, 369616, 416728, 446027, 833456, 892054, 1005757, 1784108, 2011514, 3568216, 4023028, 5798351, 7120439, 7136432, 8046056, 11596702, 13074841, 14240878, 16092112, 23193404, 26149682, 28481756, 46386808, 52299364, 56963512, 92565707, 92773616, 104598728, 113927024, 185131414, 209197456, 370262828, 740525656, 1481051312, 1787230189, 3574460378, 7148920756, 14297841512, 23233992457, 28595683024, 46467984914, 92935969828, 185871939656, 371743879312]

約数ペア:

[(1, 371743879312), (2, 185871939656), (4, 92935969828), (8, 46467984914), (13, 28595683024), (16, 23233992457), (26, 14297841512), (52, 7148920756), (104, 3574460378), (208, 1787230189), (251, 1481051312), (502, 740525656), (1004, 370262828), (1777, 209197456), (2008, 185131414), (3263, 113927024), (3554, 104598728), (4007, 92773616), (4016, 92565707), (6526, 56963512), (7108, 52299364), (8014, 46386808), (13052, 28481756), (14216, 26149682), (16028, 23193404), (23101, 16092112), (26104, 14240878), (28432, 13074841), (32056, 11596702), (46202, 8046056), (52091, 7136432), (52208, 7120439), (64112, 5798351), (92404, 4023028), (104182, 3568216), (184808, 2011514), (208364, 1784108), (369616, 1005757), (416728, 892054), (446027, 833456)]