9151520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8171}}^1$

素因数の和:8193

約数の個数: 48

約数和(自身を含む): 24712128

約数和(自身を除く): 15560608

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, 8171, 16342, 32684, 40855, 57197, 65368, 81710, 114394, 130736, 163420, 228788, 261472, 285985, 326840, 457576, 571970, 653680, 915152, 1143940, 1307360, 1830304, 2287880, 4575760, 9151520]

約数ペア:

[(1, 9151520), (2, 4575760), (4, 2287880), (5, 1830304), (7, 1307360), (8, 1143940), (10, 915152), (14, 653680), (16, 571970), (20, 457576), (28, 326840), (32, 285985), (35, 261472), (40, 228788), (56, 163420), (70, 130736), (80, 114394), (112, 81710), (140, 65368), (160, 57197), (224, 40855), (280, 32684), (560, 16342), (1120, 8171)]