520612624

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2153}}^1$

素因数の和:2312

約数の個数: 80

約数和(自身を含む): 1230778368

約数和(自身を除く): 710165744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 127, 136, 238, 254, 272, 476, 508, 889, 952, 1016, 1778, 1904, 2032, 2153, 2159, 3556, 4306, 4318, 7112, 8612, 8636, 14224, 15071, 15113, 17224, 17272, 30142, 30226, 34448, 34544, 36601, 60284, 60452, 73202, 120568, 120904, 146404, 241136, 241808, 256207, 273431, 292808, 512414, 546862, 585616, 1024828, 1093724, 1914017, 2049656, 2187448, 3828034, 4099312, 4374896, 4648327, 7656068, 9296654, 15312136, 18593308, 30624272, 32538289, 37186616, 65076578, 74373232, 130153156, 260306312, 520612624]

約数ペア:

[(1, 520612624), (2, 260306312), (4, 130153156), (7, 74373232), (8, 65076578), (14, 37186616), (16, 32538289), (17, 30624272), (28, 18593308), (34, 15312136), (56, 9296654), (68, 7656068), (112, 4648327), (119, 4374896), (127, 4099312), (136, 3828034), (238, 2187448), (254, 2049656), (272, 1914017), (476, 1093724), (508, 1024828), (889, 585616), (952, 546862), (1016, 512414), (1778, 292808), (1904, 273431), (2032, 256207), (2153, 241808), (2159, 241136), (3556, 146404), (4306, 120904), (4318, 120568), (7112, 73202), (8612, 60452), (8636, 60284), (14224, 36601), (15071, 34544), (15113, 34448), (17224, 30226), (17272, 30142)]