1402689456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1391557}}^1$

素因数の和:1391578

約数の個数: 60

約数和(自身を含む): 4486382992

約数和(自身を除く): 3083693536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1391557, 2783114, 4174671, 5566228, 8349342, 9740899, 11132456, 12524013, 16698684, 19481798, 22264912, 25048026, 29222697, 33397368, 38963596, 50096052, 58445394, 66794736, 77927192, 87668091, 100192104, 116890788, 155854384, 175336182, 200384208, 233781576, 350672364, 467563152, 701344728, 1402689456]

約数ペア:

[(1, 1402689456), (2, 701344728), (3, 467563152), (4, 350672364), (6, 233781576), (7, 200384208), (8, 175336182), (9, 155854384), (12, 116890788), (14, 100192104), (16, 87668091), (18, 77927192), (21, 66794736), (24, 58445394), (28, 50096052), (36, 38963596), (42, 33397368), (48, 29222697), (56, 25048026), (63, 22264912), (72, 19481798), (84, 16698684), (112, 12524013), (126, 11132456), (144, 9740899), (168, 8349342), (252, 5566228), (336, 4174671), (504, 2783114), (1008, 1391557)]