10668520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 26341200

約数和(自身を除く): 15672680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 493, 541, 580, 680, 986, 1082, 1160, 1972, 2164, 2465, 2705, 3944, 4328, 4930, 5410, 9197, 9860, 10820, 15689, 18394, 19720, 21640, 31378, 36788, 45985, 62756, 73576, 78445, 91970, 125512, 156890, 183940, 266713, 313780, 367880, 533426, 627560, 1066852, 1333565, 2133704, 2667130, 5334260, 10668520]

約数ペア:

[(1, 10668520), (2, 5334260), (4, 2667130), (5, 2133704), (8, 1333565), (10, 1066852), (17, 627560), (20, 533426), (29, 367880), (34, 313780), (40, 266713), (58, 183940), (68, 156890), (85, 125512), (116, 91970), (136, 78445), (145, 73576), (170, 62756), (232, 45985), (290, 36788), (340, 31378), (493, 21640), (541, 19720), (580, 18394), (680, 15689), (986, 10820), (1082, 9860), (1160, 9197), (1972, 5410), (2164, 4930), (2465, 4328), (2705, 3944)]