320160812

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{5987}}^1$

素因数の和:6481

約数の個数: 24

約数和(自身を含む): 580955760

約数和(自身を除く): 260794948

約数列:

[1, 2, 4, 29, 58, 116, 461, 922, 1844, 5987, 11974, 13369, 23948, 26738, 53476, 173623, 347246, 694492, 2760007, 5520014, 11040028, 80040203, 160080406, 320160812]

約数ペア:

[(1, 320160812), (2, 160080406), (4, 80040203), (29, 11040028), (58, 5520014), (116, 2760007), (461, 694492), (922, 347246), (1844, 173623), (5987, 53476), (11974, 26738), (13369, 23948)]