3130322240

素因数分解:

$2^6\times 5^1\times {\mathrm{89}}^1\times {\mathrm{109913}}^1$

素因数の和:110019

約数の個数: 56

約数和(自身を含む): 7537902120

約数和(自身を除く): 4407579880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 160, 178, 320, 356, 445, 712, 890, 1424, 1780, 2848, 3560, 5696, 7120, 14240, 28480, 109913, 219826, 439652, 549565, 879304, 1099130, 1758608, 2198260, 3517216, 4396520, 7034432, 8793040, 9782257, 17586080, 19564514, 35172160, 39129028, 48911285, 78258056, 97822570, 156516112, 195645140, 313032224, 391290280, 626064448, 782580560, 1565161120, 3130322240]

約数ペア:

[(1, 3130322240), (2, 1565161120), (4, 782580560), (5, 626064448), (8, 391290280), (10, 313032224), (16, 195645140), (20, 156516112), (32, 97822570), (40, 78258056), (64, 48911285), (80, 39129028), (89, 35172160), (160, 19564514), (178, 17586080), (320, 9782257), (356, 8793040), (445, 7034432), (712, 4396520), (890, 3517216), (1424, 2198260), (1780, 1758608), (2848, 1099130), (3560, 879304), (5696, 549565), (7120, 439652), (14240, 219826), (28480, 109913)]