3307394960

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{10501}}^1$

素因数の和:10672

約数の個数: 80

約数和(自身を含む): 8001011712

約数和(自身を除く): 4693616752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 127, 155, 248, 254, 310, 496, 508, 620, 635, 1016, 1240, 1270, 2032, 2480, 2540, 3937, 5080, 7874, 10160, 10501, 15748, 19685, 21002, 31496, 39370, 42004, 52505, 62992, 78740, 84008, 105010, 157480, 168016, 210020, 314960, 325531, 420040, 651062, 840080, 1302124, 1333627, 1627655, 2604248, 2667254, 3255310, 5208496, 5334508, 6510620, 6668135, 10669016, 13021240, 13336270, 21338032, 26042480, 26672540, 41342437, 53345080, 82684874, 106690160, 165369748, 206712185, 330739496, 413424370, 661478992, 826848740, 1653697480, 3307394960]

約数ペア:

[(1, 3307394960), (2, 1653697480), (4, 826848740), (5, 661478992), (8, 413424370), (10, 330739496), (16, 206712185), (20, 165369748), (31, 106690160), (40, 82684874), (62, 53345080), (80, 41342437), (124, 26672540), (127, 26042480), (155, 21338032), (248, 13336270), (254, 13021240), (310, 10669016), (496, 6668135), (508, 6510620), (620, 5334508), (635, 5208496), (1016, 3255310), (1240, 2667254), (1270, 2604248), (2032, 1627655), (2480, 1333627), (2540, 1302124), (3937, 840080), (5080, 651062), (7874, 420040), (10160, 325531), (10501, 314960), (15748, 210020), (19685, 168016), (21002, 157480), (31496, 105010), (39370, 84008), (42004, 78740), (52505, 62992)]