312528

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:411

約数の個数: 40

約数和(自身を含む): 857088

約数和(自身を除く): 544560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 383, 408, 766, 816, 1149, 1532, 2298, 3064, 4596, 6128, 6511, 9192, 13022, 18384, 19533, 26044, 39066, 52088, 78132, 104176, 156264, 312528]

約数ペア:

[(1, 312528), (2, 156264), (3, 104176), (4, 78132), (6, 52088), (8, 39066), (12, 26044), (16, 19533), (17, 18384), (24, 13022), (34, 9192), (48, 6511), (51, 6128), (68, 4596), (102, 3064), (136, 2298), (204, 1532), (272, 1149), (383, 816), (408, 766)]