627588

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1$

素因数の和:178

約数の個数: 60

約数和(自身を含む): 1778700

約数和(自身を除く): 1151112

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 149, 156, 162, 234, 298, 324, 351, 447, 468, 596, 702, 894, 1053, 1341, 1404, 1788, 1937, 2106, 2682, 3874, 4023, 4212, 5364, 5811, 7748, 8046, 11622, 12069, 16092, 17433, 23244, 24138, 34866, 48276, 52299, 69732, 104598, 156897, 209196, 313794, 627588]

約数ペア:

[(1, 627588), (2, 313794), (3, 209196), (4, 156897), (6, 104598), (9, 69732), (12, 52299), (13, 48276), (18, 34866), (26, 24138), (27, 23244), (36, 17433), (39, 16092), (52, 12069), (54, 11622), (78, 8046), (81, 7748), (108, 5811), (117, 5364), (149, 4212), (156, 4023), (162, 3874), (234, 2682), (298, 2106), (324, 1937), (351, 1788), (447, 1404), (468, 1341), (596, 1053), (702, 894)]