328700568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{919}}^1\times {\mathrm{2129}}^1$

素因数の和:3064

約数の個数: 64

約数和(自身を含む): 940608000

約数和(自身を除く): 611907432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 919, 1838, 2129, 2757, 3676, 4258, 5514, 6387, 6433, 7352, 8516, 11028, 12774, 12866, 14903, 17032, 19299, 22056, 25548, 25732, 29806, 38598, 44709, 51096, 51464, 59612, 77196, 89418, 119224, 154392, 178836, 357672, 1956551, 3913102, 5869653, 7826204, 11739306, 13695857, 15652408, 23478612, 27391714, 41087571, 46957224, 54783428, 82175142, 109566856, 164350284, 328700568]

約数ペア:

[(1, 328700568), (2, 164350284), (3, 109566856), (4, 82175142), (6, 54783428), (7, 46957224), (8, 41087571), (12, 27391714), (14, 23478612), (21, 15652408), (24, 13695857), (28, 11739306), (42, 7826204), (56, 5869653), (84, 3913102), (168, 1956551), (919, 357672), (1838, 178836), (2129, 154392), (2757, 119224), (3676, 89418), (4258, 77196), (5514, 59612), (6387, 51464), (6433, 51096), (7352, 44709), (8516, 38598), (11028, 29806), (12774, 25732), (12866, 25548), (14903, 22056), (17032, 19299)]