248860600

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 605653200

約数和(自身を除く): 356792600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 107, 116, 145, 200, 214, 232, 290, 401, 428, 535, 580, 725, 802, 856, 1070, 1160, 1450, 1604, 2005, 2140, 2675, 2900, 3103, 3208, 4010, 4280, 5350, 5800, 6206, 8020, 10025, 10700, 11629, 12412, 15515, 16040, 20050, 21400, 23258, 24824, 31030, 40100, 42907, 46516, 58145, 62060, 77575, 80200, 85814, 93032, 116290, 124120, 155150, 171628, 214535, 232580, 290725, 310300, 343256, 429070, 465160, 581450, 620600, 858140, 1072675, 1162900, 1244303, 1716280, 2145350, 2325800, 2488606, 4290700, 4977212, 6221515, 8581400, 9954424, 12443030, 24886060, 31107575, 49772120, 62215150, 124430300, 248860600]

約数ペア:

[(1, 248860600), (2, 124430300), (4, 62215150), (5, 49772120), (8, 31107575), (10, 24886060), (20, 12443030), (25, 9954424), (29, 8581400), (40, 6221515), (50, 4977212), (58, 4290700), (100, 2488606), (107, 2325800), (116, 2145350), (145, 1716280), (200, 1244303), (214, 1162900), (232, 1072675), (290, 858140), (401, 620600), (428, 581450), (535, 465160), (580, 429070), (725, 343256), (802, 310300), (856, 290725), (1070, 232580), (1160, 214535), (1450, 171628), (1604, 155150), (2005, 124120), (2140, 116290), (2675, 93032), (2900, 85814), (3103, 80200), (3208, 77575), (4010, 62060), (4280, 58145), (5350, 46516), (5800, 42907), (6206, 40100), (8020, 31030), (10025, 24824), (10700, 23258), (11629, 21400), (12412, 20050), (15515, 16040)]