4840360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 12700800

約数和(自身を除く): 7860440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 293, 295, 413, 472, 586, 590, 826, 1172, 1180, 1465, 1652, 2051, 2065, 2344, 2360, 2930, 3304, 4102, 4130, 5860, 8204, 8260, 10255, 11720, 16408, 16520, 17287, 20510, 34574, 41020, 69148, 82040, 86435, 121009, 138296, 172870, 242018, 345740, 484036, 605045, 691480, 968072, 1210090, 2420180, 4840360]

約数ペア:

[(1, 4840360), (2, 2420180), (4, 1210090), (5, 968072), (7, 691480), (8, 605045), (10, 484036), (14, 345740), (20, 242018), (28, 172870), (35, 138296), (40, 121009), (56, 86435), (59, 82040), (70, 69148), (118, 41020), (140, 34574), (236, 20510), (280, 17287), (293, 16520), (295, 16408), (413, 11720), (472, 10255), (586, 8260), (590, 8204), (826, 5860), (1172, 4130), (1180, 4102), (1465, 3304), (1652, 2930), (2051, 2360), (2065, 2344)]