428398008

素因数分解:

$2^3\times 3^1\times {\mathrm{2767}}^1\times {\mathrm{6451}}^1$

素因数の和:9227

約数の個数: 32

約数和(自身を含む): 1071548160

約数和(自身を除く): 643150152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2767, 5534, 6451, 8301, 11068, 12902, 16602, 19353, 22136, 25804, 33204, 38706, 51608, 66408, 77412, 154824, 17849917, 35699834, 53549751, 71399668, 107099502, 142799336, 214199004, 428398008]

約数ペア:

[(1, 428398008), (2, 214199004), (3, 142799336), (4, 107099502), (6, 71399668), (8, 53549751), (12, 35699834), (24, 17849917), (2767, 154824), (5534, 77412), (6451, 66408), (8301, 51608), (11068, 38706), (12902, 33204), (16602, 25804), (19353, 22136)]