1297804550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{36713}}^1$

素因数の和:36833

約数の個数: 48

約数和(自身を含む): 2786152032

約数和(自身を除く): 1488347482

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 101, 175, 202, 350, 505, 707, 1010, 1414, 2525, 3535, 5050, 7070, 17675, 35350, 36713, 73426, 183565, 256991, 367130, 513982, 917825, 1284955, 1835650, 2569910, 3708013, 6424775, 7416026, 12849550, 18540065, 25956091, 37080130, 51912182, 92700325, 129780455, 185400650, 259560910, 648902275, 1297804550]

約数ペア:

[(1, 1297804550), (2, 648902275), (5, 259560910), (7, 185400650), (10, 129780455), (14, 92700325), (25, 51912182), (35, 37080130), (50, 25956091), (70, 18540065), (101, 12849550), (175, 7416026), (202, 6424775), (350, 3708013), (505, 2569910), (707, 1835650), (1010, 1284955), (1414, 917825), (2525, 513982), (3535, 367130), (5050, 256991), (7070, 183565), (17675, 73426), (35350, 36713)]