16404797184

素因数分解:

$2^8\times 3^1\times {\mathrm{311}}^1\times {\mathrm{68683}}^1$

素因数の和:69013

約数の個数: 72

約数和(自身を含む): 43801709952

約数和(自身を除く): 27396912768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 311, 384, 622, 768, 933, 1244, 1866, 2488, 3732, 4976, 7464, 9952, 14928, 19904, 29856, 39808, 59712, 68683, 79616, 119424, 137366, 206049, 238848, 274732, 412098, 549464, 824196, 1098928, 1648392, 2197856, 3296784, 4395712, 6593568, 8791424, 13187136, 17582848, 21360413, 26374272, 42720826, 52748544, 64081239, 85441652, 128162478, 170883304, 256324956, 341766608, 512649912, 683533216, 1025299824, 1367066432, 2050599648, 2734132864, 4101199296, 5468265728, 8202398592, 16404797184]

約数ペア:

[(1, 16404797184), (2, 8202398592), (3, 5468265728), (4, 4101199296), (6, 2734132864), (8, 2050599648), (12, 1367066432), (16, 1025299824), (24, 683533216), (32, 512649912), (48, 341766608), (64, 256324956), (96, 170883304), (128, 128162478), (192, 85441652), (256, 64081239), (311, 52748544), (384, 42720826), (622, 26374272), (768, 21360413), (933, 17582848), (1244, 13187136), (1866, 8791424), (2488, 6593568), (3732, 4395712), (4976, 3296784), (7464, 2197856), (9952, 1648392), (14928, 1098928), (19904, 824196), (29856, 549464), (39808, 412098), (59712, 274732), (68683, 238848), (79616, 206049), (119424, 137366)]