740759906

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2819}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 1180474560

約数和(自身を除く): 439714654

約数列:

[1, 2, 37, 53, 67, 74, 106, 134, 1961, 2479, 2819, 3551, 3922, 4958, 5638, 7102, 104303, 131387, 149407, 188873, 208606, 262774, 298814, 377746, 5528059, 6988301, 10010269, 11056118, 13976602, 20020538, 370379953, 740759906]

約数ペア:

[(1, 740759906), (2, 370379953), (37, 20020538), (53, 13976602), (67, 11056118), (74, 10010269), (106, 6988301), (134, 5528059), (1961, 377746), (2479, 298814), (2819, 262774), (3551, 208606), (3922, 188873), (4958, 149407), (5638, 131387), (7102, 104303)]