298790496

素因数分解:

$2^5\times 3^2\times {\mathrm{353}}^1\times {\mathrm{2939}}^1$

素因数の和:3308

約数の個数: 72

約数和(自身を含む): 852382440

約数和(自身を除く): 553591944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 353, 706, 1059, 1412, 2118, 2824, 2939, 3177, 4236, 5648, 5878, 6354, 8472, 8817, 11296, 11756, 12708, 16944, 17634, 23512, 25416, 26451, 33888, 35268, 47024, 50832, 52902, 70536, 94048, 101664, 105804, 141072, 211608, 282144, 423216, 846432, 1037467, 2074934, 3112401, 4149868, 6224802, 8299736, 9337203, 12449604, 16599472, 18674406, 24899208, 33198944, 37348812, 49798416, 74697624, 99596832, 149395248, 298790496]

約数ペア:

[(1, 298790496), (2, 149395248), (3, 99596832), (4, 74697624), (6, 49798416), (8, 37348812), (9, 33198944), (12, 24899208), (16, 18674406), (18, 16599472), (24, 12449604), (32, 9337203), (36, 8299736), (48, 6224802), (72, 4149868), (96, 3112401), (144, 2074934), (288, 1037467), (353, 846432), (706, 423216), (1059, 282144), (1412, 211608), (2118, 141072), (2824, 105804), (2939, 101664), (3177, 94048), (4236, 70536), (5648, 52902), (5878, 50832), (6354, 47024), (8472, 35268), (8817, 33888), (11296, 26451), (11756, 25416), (12708, 23512), (16944, 17634)]