31250872468

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 58910544000

約数和(自身を除く): 27659671532

約数列:

[1, 2, 4, 29, 43, 58, 86, 109, 116, 172, 218, 229, 251, 436, 458, 502, 916, 1004, 1247, 2494, 3161, 4687, 4988, 6322, 6641, 7279, 9374, 9847, 10793, 12644, 13282, 14558, 18748, 19694, 21586, 24961, 26564, 27359, 29116, 39388, 43172, 49922, 54718, 57479, 99844, 109436, 114958, 135923, 229916, 271846, 285563, 312997, 543692, 571126, 625994, 723869, 793411, 1073323, 1142252, 1176437, 1251988, 1447738, 1586822, 1666891, 2146646, 2352874, 2471597, 2895476, 3173644, 3333782, 4293292, 4705748, 4943194, 6265211, 6667564, 9886388, 12530422, 25060844, 31126367, 34116673, 62252734, 68233346, 71676313, 124505468, 136466692, 143352626, 181691119, 269404073, 286705252, 363382238, 538808146, 726764476, 1077616292, 7812718117, 15625436234, 31250872468]

約数ペア:

[(1, 31250872468), (2, 15625436234), (4, 7812718117), (29, 1077616292), (43, 726764476), (58, 538808146), (86, 363382238), (109, 286705252), (116, 269404073), (172, 181691119), (218, 143352626), (229, 136466692), (251, 124505468), (436, 71676313), (458, 68233346), (502, 62252734), (916, 34116673), (1004, 31126367), (1247, 25060844), (2494, 12530422), (3161, 9886388), (4687, 6667564), (4988, 6265211), (6322, 4943194), (6641, 4705748), (7279, 4293292), (9374, 3333782), (9847, 3173644), (10793, 2895476), (12644, 2471597), (13282, 2352874), (14558, 2146646), (18748, 1666891), (19694, 1586822), (21586, 1447738), (24961, 1251988), (26564, 1176437), (27359, 1142252), (29116, 1073323), (39388, 793411), (43172, 723869), (49922, 625994), (54718, 571126), (57479, 543692), (99844, 312997), (109436, 285563), (114958, 271846), (135923, 229916)]