767029272772

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1391189}}^1$

素因数の和:1391333

約数の個数: 72

約数和(自身を含む): 1631949341400

約数和(自身を除く): 864920068628

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 97, 98, 116, 194, 196, 203, 388, 406, 679, 812, 1358, 1421, 2716, 2813, 2842, 4753, 5626, 5684, 9506, 11252, 19012, 19691, 39382, 78764, 137837, 275674, 551348, 1391189, 2782378, 5564756, 9738323, 19476646, 38953292, 40344481, 68168261, 80688962, 134945333, 136336522, 161377924, 269890666, 272673044, 282411367, 539781332, 564822734, 944617331, 1129645468, 1889234662, 1976879569, 3778469324, 3913414657, 3953759138, 6612321317, 7826829314, 7907518276, 13224642634, 15653658628, 26449285268, 27393902599, 54787805198, 109575610396, 191757318193, 383514636386, 767029272772]

約数ペア:

[(1, 767029272772), (2, 383514636386), (4, 191757318193), (7, 109575610396), (14, 54787805198), (28, 27393902599), (29, 26449285268), (49, 15653658628), (58, 13224642634), (97, 7907518276), (98, 7826829314), (116, 6612321317), (194, 3953759138), (196, 3913414657), (203, 3778469324), (388, 1976879569), (406, 1889234662), (679, 1129645468), (812, 944617331), (1358, 564822734), (1421, 539781332), (2716, 282411367), (2813, 272673044), (2842, 269890666), (4753, 161377924), (5626, 136336522), (5684, 134945333), (9506, 80688962), (11252, 68168261), (19012, 40344481), (19691, 38953292), (39382, 19476646), (78764, 9738323), (137837, 5564756), (275674, 2782378), (551348, 1391189)]