713350720

素因数分解:

$2^6\times 5^1\times {\mathrm{617}}^1\times {\mathrm{3613}}^1$

素因数の和:4247

約数の個数: 56

約数和(自身を含む): 1701890424

約数和(自身を除く): 988539704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 617, 1234, 2468, 3085, 3613, 4936, 6170, 7226, 9872, 12340, 14452, 18065, 19744, 24680, 28904, 36130, 39488, 49360, 57808, 72260, 98720, 115616, 144520, 197440, 231232, 289040, 578080, 1156160, 2229221, 4458442, 8916884, 11146105, 17833768, 22292210, 35667536, 44584420, 71335072, 89168840, 142670144, 178337680, 356675360, 713350720]

約数ペア:

[(1, 713350720), (2, 356675360), (4, 178337680), (5, 142670144), (8, 89168840), (10, 71335072), (16, 44584420), (20, 35667536), (32, 22292210), (40, 17833768), (64, 11146105), (80, 8916884), (160, 4458442), (320, 2229221), (617, 1156160), (1234, 578080), (2468, 289040), (3085, 231232), (3613, 197440), (4936, 144520), (6170, 115616), (7226, 98720), (9872, 72260), (12340, 57808), (14452, 49360), (18065, 39488), (19744, 36130), (24680, 28904)]