386323168

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1889}}^1$

素因数の和:2000

約数の個数: 96

約数和(自身を含む): 960180480

約数和(自身を除く): 573857312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 83, 88, 112, 154, 166, 176, 224, 308, 332, 352, 581, 616, 664, 913, 1162, 1232, 1328, 1826, 1889, 2324, 2464, 2656, 3652, 3778, 4648, 6391, 7304, 7556, 9296, 12782, 13223, 14608, 15112, 18592, 20779, 25564, 26446, 29216, 30224, 41558, 51128, 52892, 60448, 83116, 102256, 105784, 145453, 156787, 166232, 204512, 211568, 290906, 313574, 332464, 423136, 581812, 627148, 664928, 1097509, 1163624, 1254296, 1724657, 2195018, 2327248, 2508592, 3449314, 4390036, 4654496, 5017184, 6898628, 8780072, 12072599, 13797256, 17560144, 24145198, 27594512, 35120288, 48290396, 55189024, 96580792, 193161584, 386323168]

約数ペア:

[(1, 386323168), (2, 193161584), (4, 96580792), (7, 55189024), (8, 48290396), (11, 35120288), (14, 27594512), (16, 24145198), (22, 17560144), (28, 13797256), (32, 12072599), (44, 8780072), (56, 6898628), (77, 5017184), (83, 4654496), (88, 4390036), (112, 3449314), (154, 2508592), (166, 2327248), (176, 2195018), (224, 1724657), (308, 1254296), (332, 1163624), (352, 1097509), (581, 664928), (616, 627148), (664, 581812), (913, 423136), (1162, 332464), (1232, 313574), (1328, 290906), (1826, 211568), (1889, 204512), (2324, 166232), (2464, 156787), (2656, 145453), (3652, 105784), (3778, 102256), (4648, 83116), (6391, 60448), (7304, 52892), (7556, 51128), (9296, 41558), (12782, 30224), (13223, 29216), (14608, 26446), (15112, 25564), (18592, 20779)]