627564912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7919}}^1$

素因数の和:8070

約数の個数: 80

約数和(自身を含む): 1759887360

約数和(自身を除く): 1132322448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2032, 3048, 3302, 4953, 6096, 6604, 7919, 9906, 13208, 15838, 19812, 23757, 26416, 31676, 39624, 47514, 63352, 79248, 95028, 102947, 126704, 190056, 205894, 308841, 380112, 411788, 617682, 823576, 1005713, 1235364, 1647152, 2011426, 2470728, 3017139, 4022852, 4941456, 6034278, 8045704, 12068556, 13074269, 16091408, 24137112, 26148538, 39222807, 48274224, 52297076, 78445614, 104594152, 156891228, 209188304, 313782456, 627564912]

約数ペア:

[(1, 627564912), (2, 313782456), (3, 209188304), (4, 156891228), (6, 104594152), (8, 78445614), (12, 52297076), (13, 48274224), (16, 39222807), (24, 26148538), (26, 24137112), (39, 16091408), (48, 13074269), (52, 12068556), (78, 8045704), (104, 6034278), (127, 4941456), (156, 4022852), (208, 3017139), (254, 2470728), (312, 2011426), (381, 1647152), (508, 1235364), (624, 1005713), (762, 823576), (1016, 617682), (1524, 411788), (1651, 380112), (2032, 308841), (3048, 205894), (3302, 190056), (4953, 126704), (6096, 102947), (6604, 95028), (7919, 79248), (9906, 63352), (13208, 47514), (15838, 39624), (19812, 31676), (23757, 26416)]