328408416

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{162901}}^1$

素因数の和:162924

約数の個数: 72

約数和(自身を含む): 1067333904

約数和(自身を除く): 738925488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 162901, 325802, 488703, 651604, 977406, 1140307, 1303208, 1466109, 1954812, 2280614, 2606416, 2932218, 3420921, 3909624, 4561228, 5212832, 5864436, 6841842, 7819248, 9122456, 10262763, 11728872, 13683684, 15638496, 18244912, 20525526, 23457744, 27367368, 36489824, 41051052, 46915488, 54734736, 82102104, 109469472, 164204208, 328408416]

約数ペア:

[(1, 328408416), (2, 164204208), (3, 109469472), (4, 82102104), (6, 54734736), (7, 46915488), (8, 41051052), (9, 36489824), (12, 27367368), (14, 23457744), (16, 20525526), (18, 18244912), (21, 15638496), (24, 13683684), (28, 11728872), (32, 10262763), (36, 9122456), (42, 7819248), (48, 6841842), (56, 5864436), (63, 5212832), (72, 4561228), (84, 3909624), (96, 3420921), (112, 2932218), (126, 2606416), (144, 2280614), (168, 1954812), (224, 1466109), (252, 1303208), (288, 1140307), (336, 977406), (504, 651604), (672, 488703), (1008, 325802), (2016, 162901)]