870139368

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{575489}}^1$

素因数の和:575511

約数の個数: 64

約数和(自身を含む): 2762352000

約数和(自身を除く): 1892212632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 575489, 1150978, 1726467, 2301956, 3452934, 4028423, 4603912, 5179401, 6905868, 8056846, 10358802, 12085269, 13811736, 15538203, 16113692, 20717604, 24170538, 31076406, 32227384, 36255807, 41435208, 48341076, 62152812, 72511614, 96682152, 108767421, 124305624, 145023228, 217534842, 290046456, 435069684, 870139368]

約数ペア:

[(1, 870139368), (2, 435069684), (3, 290046456), (4, 217534842), (6, 145023228), (7, 124305624), (8, 108767421), (9, 96682152), (12, 72511614), (14, 62152812), (18, 48341076), (21, 41435208), (24, 36255807), (27, 32227384), (28, 31076406), (36, 24170538), (42, 20717604), (54, 16113692), (56, 15538203), (63, 13811736), (72, 12085269), (84, 10358802), (108, 8056846), (126, 6905868), (168, 5179401), (189, 4603912), (216, 4028423), (252, 3452934), (378, 2301956), (504, 1726467), (756, 1150978), (1512, 575489)]