174967414280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2498107}}^1$

素因数の和:2498238

約数の個数: 64

約数和(自身を含む): 420881235840

約数和(自身を除く): 245913821560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 103, 136, 170, 206, 340, 412, 515, 680, 824, 1030, 1751, 2060, 3502, 4120, 7004, 8755, 14008, 17510, 35020, 70040, 2498107, 4996214, 9992428, 12490535, 19984856, 24981070, 42467819, 49962140, 84935638, 99924280, 169871276, 212339095, 257305021, 339742552, 424678190, 514610042, 849356380, 1029220084, 1286525105, 1698712760, 2058440168, 2573050210, 4374185357, 5146100420, 8748370714, 10292200840, 17496741428, 21870926785, 34993482856, 43741853570, 87483707140, 174967414280]

約数ペア:

[(1, 174967414280), (2, 87483707140), (4, 43741853570), (5, 34993482856), (8, 21870926785), (10, 17496741428), (17, 10292200840), (20, 8748370714), (34, 5146100420), (40, 4374185357), (68, 2573050210), (85, 2058440168), (103, 1698712760), (136, 1286525105), (170, 1029220084), (206, 849356380), (340, 514610042), (412, 424678190), (515, 339742552), (680, 257305021), (824, 212339095), (1030, 169871276), (1751, 99924280), (2060, 84935638), (3502, 49962140), (4120, 42467819), (7004, 24981070), (8755, 19984856), (14008, 12490535), (17510, 9992428), (35020, 4996214), (70040, 2498107)]