6563669180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{143249}}^1$

素因数の和:143366

約数の個数: 48

約数和(自身を含む): 14439600000

約数和(自身を除く): 7875930820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 79, 116, 145, 158, 290, 316, 395, 580, 790, 1580, 2291, 4582, 9164, 11455, 22910, 45820, 143249, 286498, 572996, 716245, 1432490, 2864980, 4154221, 8308442, 11316671, 16616884, 20771105, 22633342, 41542210, 45266684, 56583355, 83084420, 113166710, 226333420, 328183459, 656366918, 1312733836, 1640917295, 3281834590, 6563669180]

約数ペア:

[(1, 6563669180), (2, 3281834590), (4, 1640917295), (5, 1312733836), (10, 656366918), (20, 328183459), (29, 226333420), (58, 113166710), (79, 83084420), (116, 56583355), (145, 45266684), (158, 41542210), (290, 22633342), (316, 20771105), (395, 16616884), (580, 11316671), (790, 8308442), (1580, 4154221), (2291, 2864980), (4582, 1432490), (9164, 716245), (11455, 572996), (22910, 286498), (45820, 143249)]