63424480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{56629}}^1$

素因数の和:56651

約数の個数: 48

約数和(自身を含む): 171249120

約数和(自身を除く): 107824640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 56629, 113258, 226516, 283145, 396403, 453032, 566290, 792806, 906064, 1132580, 1585612, 1812128, 1982015, 2265160, 3171224, 3964030, 4530320, 6342448, 7928060, 9060640, 12684896, 15856120, 31712240, 63424480]

約数ペア:

[(1, 63424480), (2, 31712240), (4, 15856120), (5, 12684896), (7, 9060640), (8, 7928060), (10, 6342448), (14, 4530320), (16, 3964030), (20, 3171224), (28, 2265160), (32, 1982015), (35, 1812128), (40, 1585612), (56, 1132580), (70, 906064), (80, 792806), (112, 566290), (140, 453032), (160, 396403), (224, 283145), (280, 226516), (560, 113258), (1120, 56629)]