481918488

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{3137}}^1$

素因数の和:3356

約数の個数: 64

約数和(自身を含む): 1244907360

約数和(自身を除く): 762988872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 173, 222, 296, 346, 444, 519, 692, 888, 1038, 1384, 2076, 3137, 4152, 6274, 6401, 9411, 12548, 12802, 18822, 19203, 25096, 25604, 37644, 38406, 51208, 75288, 76812, 116069, 153624, 232138, 348207, 464276, 542701, 696414, 928552, 1085402, 1392828, 1628103, 2170804, 2785656, 3256206, 4341608, 6512412, 13024824, 20079937, 40159874, 60239811, 80319748, 120479622, 160639496, 240959244, 481918488]

約数ペア:

[(1, 481918488), (2, 240959244), (3, 160639496), (4, 120479622), (6, 80319748), (8, 60239811), (12, 40159874), (24, 20079937), (37, 13024824), (74, 6512412), (111, 4341608), (148, 3256206), (173, 2785656), (222, 2170804), (296, 1628103), (346, 1392828), (444, 1085402), (519, 928552), (692, 696414), (888, 542701), (1038, 464276), (1384, 348207), (2076, 232138), (3137, 153624), (4152, 116069), (6274, 76812), (6401, 75288), (9411, 51208), (12548, 38406), (12802, 37644), (18822, 25604), (19203, 25096)]