67125200

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4093}}^1$

素因数の和:4152

約数の個数: 60

約数和(自身を含む): 165242028

約数和(自身を除く): 98116828

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 80, 82, 100, 164, 200, 205, 328, 400, 410, 656, 820, 1025, 1640, 2050, 3280, 4093, 4100, 8186, 8200, 16372, 16400, 20465, 32744, 40930, 65488, 81860, 102325, 163720, 167813, 204650, 327440, 335626, 409300, 671252, 818600, 839065, 1342504, 1637200, 1678130, 2685008, 3356260, 4195325, 6712520, 8390650, 13425040, 16781300, 33562600, 67125200]

約数ペア:

[(1, 67125200), (2, 33562600), (4, 16781300), (5, 13425040), (8, 8390650), (10, 6712520), (16, 4195325), (20, 3356260), (25, 2685008), (40, 1678130), (41, 1637200), (50, 1342504), (80, 839065), (82, 818600), (100, 671252), (164, 409300), (200, 335626), (205, 327440), (328, 204650), (400, 167813), (410, 163720), (656, 102325), (820, 81860), (1025, 65488), (1640, 40930), (2050, 32744), (3280, 20465), (4093, 16400), (4100, 16372), (8186, 8200)]