10157728

素因数分解:

$2^5\times 7^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 23091264

約数和(自身を除く): 12933536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 137, 224, 274, 331, 548, 662, 959, 1096, 1324, 1918, 2192, 2317, 2648, 3836, 4384, 4634, 5296, 7672, 9268, 10592, 15344, 18536, 30688, 37072, 45347, 74144, 90694, 181388, 317429, 362776, 634858, 725552, 1269716, 1451104, 2539432, 5078864, 10157728]

約数ペア:

[(1, 10157728), (2, 5078864), (4, 2539432), (7, 1451104), (8, 1269716), (14, 725552), (16, 634858), (28, 362776), (32, 317429), (56, 181388), (112, 90694), (137, 74144), (224, 45347), (274, 37072), (331, 30688), (548, 18536), (662, 15344), (959, 10592), (1096, 9268), (1324, 7672), (1918, 5296), (2192, 4634), (2317, 4384), (2648, 3836)]