520260984

素因数分解:

$2^3\times 3^2\times {\mathrm{1699}}^1\times {\mathrm{4253}}^1$

素因数の和:5964

約数の個数: 48

約数和(自身を含む): 1410201000

約数和(自身を除く): 889940016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1699, 3398, 4253, 5097, 6796, 8506, 10194, 12759, 13592, 15291, 17012, 20388, 25518, 30582, 34024, 38277, 40776, 51036, 61164, 76554, 102072, 122328, 153108, 306216, 7225847, 14451694, 21677541, 28903388, 43355082, 57806776, 65032623, 86710164, 130065246, 173420328, 260130492, 520260984]

約数ペア:

[(1, 520260984), (2, 260130492), (3, 173420328), (4, 130065246), (6, 86710164), (8, 65032623), (9, 57806776), (12, 43355082), (18, 28903388), (24, 21677541), (36, 14451694), (72, 7225847), (1699, 306216), (3398, 153108), (4253, 122328), (5097, 102072), (6796, 76554), (8506, 61164), (10194, 51036), (12759, 40776), (13592, 38277), (15291, 34024), (17012, 30582), (20388, 25518)]