485655184

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{255071}}^1$

素因数の和:255103

約数の個数: 40

約数和(自身を含む): 1138641408

約数和(自身を除く): 652986224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 255071, 510142, 1020284, 1785497, 2040568, 3570994, 4081136, 4336207, 7141988, 8672414, 14283976, 17344828, 28567952, 30353449, 34689656, 60706898, 69379312, 121413796, 242827592, 485655184]

約数ペア:

[(1, 485655184), (2, 242827592), (4, 121413796), (7, 69379312), (8, 60706898), (14, 34689656), (16, 30353449), (17, 28567952), (28, 17344828), (34, 14283976), (56, 8672414), (68, 7141988), (112, 4336207), (119, 4081136), (136, 3570994), (238, 2040568), (272, 1785497), (476, 1020284), (952, 510142), (1904, 255071)]