464751508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1999}}^1$

素因数の和:2296

約数の個数: 48

約数和(自身を含む): 931392000

約数和(自身を除く): 466640492

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 263, 442, 526, 884, 1052, 1999, 3419, 3998, 4471, 6838, 7996, 8942, 13676, 17884, 25987, 33983, 51974, 58123, 67966, 103948, 116246, 135932, 232492, 441779, 525737, 883558, 1051474, 1767116, 2102948, 6834581, 8937529, 13669162, 17875058, 27338324, 35750116, 116187877, 232375754, 464751508]

約数ペア:

[(1, 464751508), (2, 232375754), (4, 116187877), (13, 35750116), (17, 27338324), (26, 17875058), (34, 13669162), (52, 8937529), (68, 6834581), (221, 2102948), (263, 1767116), (442, 1051474), (526, 883558), (884, 525737), (1052, 441779), (1999, 232492), (3419, 135932), (3998, 116246), (4471, 103948), (6838, 67966), (7996, 58123), (8942, 51974), (13676, 33983), (17884, 25987)]