282811698

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2999}}^1$

素因数の和:3064

約数の個数: 72

約数和(自身を含む): 685152000

約数和(自身を除く): 402340302

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 169, 186, 234, 279, 338, 403, 507, 558, 806, 1014, 1209, 1521, 2418, 2999, 3042, 3627, 5239, 5998, 7254, 8997, 10478, 15717, 17994, 26991, 31434, 38987, 47151, 53982, 77974, 92969, 94302, 116961, 185938, 233922, 278907, 350883, 506831, 557814, 701766, 836721, 1013662, 1208597, 1520493, 1673442, 2417194, 3040986, 3625791, 4561479, 7251582, 9122958, 10877373, 15711761, 21754746, 31423522, 47135283, 94270566, 141405849, 282811698]

約数ペア:

[(1, 282811698), (2, 141405849), (3, 94270566), (6, 47135283), (9, 31423522), (13, 21754746), (18, 15711761), (26, 10877373), (31, 9122958), (39, 7251582), (62, 4561479), (78, 3625791), (93, 3040986), (117, 2417194), (169, 1673442), (186, 1520493), (234, 1208597), (279, 1013662), (338, 836721), (403, 701766), (507, 557814), (558, 506831), (806, 350883), (1014, 278907), (1209, 233922), (1521, 185938), (2418, 116961), (2999, 94302), (3042, 92969), (3627, 77974), (5239, 53982), (5998, 47151), (7254, 38987), (8997, 31434), (10478, 26991), (15717, 17994)]