275776050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{421}}^1$

素因数の和:844

約数の個数: 96

約数和(自身を含む): 749755584

約数和(自身を除く): 473979534

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 397, 421, 550, 794, 825, 842, 1191, 1263, 1650, 1985, 2105, 2382, 2526, 3970, 4210, 4367, 4631, 5955, 6315, 8734, 9262, 9925, 10525, 11910, 12630, 13101, 13893, 19850, 21050, 21835, 23155, 26202, 27786, 29775, 31575, 43670, 46310, 59550, 63150, 65505, 69465, 109175, 115775, 131010, 138930, 167137, 218350, 231550, 327525, 334274, 347325, 501411, 655050, 694650, 835685, 1002822, 1671370, 1838507, 2507055, 3677014, 4178425, 5014110, 5515521, 8356850, 9192535, 11031042, 12535275, 18385070, 25070550, 27577605, 45962675, 55155210, 91925350, 137888025, 275776050]

約数ペア:

[(1, 275776050), (2, 137888025), (3, 91925350), (5, 55155210), (6, 45962675), (10, 27577605), (11, 25070550), (15, 18385070), (22, 12535275), (25, 11031042), (30, 9192535), (33, 8356850), (50, 5515521), (55, 5014110), (66, 4178425), (75, 3677014), (110, 2507055), (150, 1838507), (165, 1671370), (275, 1002822), (330, 835685), (397, 694650), (421, 655050), (550, 501411), (794, 347325), (825, 334274), (842, 327525), (1191, 231550), (1263, 218350), (1650, 167137), (1985, 138930), (2105, 131010), (2382, 115775), (2526, 109175), (3970, 69465), (4210, 65505), (4367, 63150), (4631, 59550), (5955, 46310), (6315, 43670), (8734, 31575), (9262, 29775), (9925, 27786), (10525, 26202), (11910, 23155), (12630, 21835), (13101, 21050), (13893, 19850)]