492068473295

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{439}}^1\times {\mathrm{2851}}^1$

素因数の和:3588

約数の個数: 64

約数和(自身を含む): 693898444800

約数和(自身を除く): 201829971505

約数列:

[1, 5, 7, 35, 47, 235, 239, 329, 439, 1195, 1645, 1673, 2195, 2851, 3073, 8365, 11233, 14255, 15365, 19957, 20633, 56165, 78631, 99785, 103165, 104921, 133997, 144431, 393155, 524605, 669985, 681389, 722155, 734447, 937979, 1251589, 3406945, 3672235, 4689895, 4769723, 4931287, 6257945, 8761123, 23848615, 24656435, 32025283, 34519009, 43805615, 58824683, 160126415, 172595045, 224176981, 294123415, 299129771, 411772781, 1120884905, 1495648855, 2058863905, 2093908397, 10469541985, 14059099237, 70295496185, 98413694659, 492068473295]

約数ペア:

[(1, 492068473295), (5, 98413694659), (7, 70295496185), (35, 14059099237), (47, 10469541985), (235, 2093908397), (239, 2058863905), (329, 1495648855), (439, 1120884905), (1195, 411772781), (1645, 299129771), (1673, 294123415), (2195, 224176981), (2851, 172595045), (3073, 160126415), (8365, 58824683), (11233, 43805615), (14255, 34519009), (15365, 32025283), (19957, 24656435), (20633, 23848615), (56165, 8761123), (78631, 6257945), (99785, 4931287), (103165, 4769723), (104921, 4689895), (133997, 3672235), (144431, 3406945), (393155, 1251589), (524605, 937979), (669985, 734447), (681389, 722155)]