2133149600

素因数分解:

$2^5\times 5^2\times {\mathrm{139}}^1\times {\mathrm{19183}}^1$

素因数の和:19342

約数の個数: 72

約数和(自身を含む): 5245289280

約数和(自身を除く): 3112139680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 139, 160, 200, 278, 400, 556, 695, 800, 1112, 1390, 2224, 2780, 3475, 4448, 5560, 6950, 11120, 13900, 19183, 22240, 27800, 38366, 55600, 76732, 95915, 111200, 153464, 191830, 306928, 383660, 479575, 613856, 767320, 959150, 1534640, 1918300, 2666437, 3069280, 3836600, 5332874, 7673200, 10665748, 13332185, 15346400, 21331496, 26664370, 42662992, 53328740, 66660925, 85325984, 106657480, 133321850, 213314960, 266643700, 426629920, 533287400, 1066574800, 2133149600]

約数ペア:

[(1, 2133149600), (2, 1066574800), (4, 533287400), (5, 426629920), (8, 266643700), (10, 213314960), (16, 133321850), (20, 106657480), (25, 85325984), (32, 66660925), (40, 53328740), (50, 42662992), (80, 26664370), (100, 21331496), (139, 15346400), (160, 13332185), (200, 10665748), (278, 7673200), (400, 5332874), (556, 3836600), (695, 3069280), (800, 2666437), (1112, 1918300), (1390, 1534640), (2224, 959150), (2780, 767320), (3475, 613856), (4448, 479575), (5560, 383660), (6950, 306928), (11120, 191830), (13900, 153464), (19183, 111200), (22240, 95915), (27800, 76732), (38366, 55600)]