9521120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8501}}^1$

素因数の和:8523

約数の個数: 48

約数和(自身を含む): 25710048

約数和(自身を除く): 16188928

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, 8501, 17002, 34004, 42505, 59507, 68008, 85010, 119014, 136016, 170020, 238028, 272032, 297535, 340040, 476056, 595070, 680080, 952112, 1190140, 1360160, 1904224, 2380280, 4760560, 9521120]

約数ペア:

[(1, 9521120), (2, 4760560), (4, 2380280), (5, 1904224), (7, 1360160), (8, 1190140), (10, 952112), (14, 680080), (16, 595070), (20, 476056), (28, 340040), (32, 297535), (35, 272032), (40, 238028), (56, 170020), (70, 136016), (80, 119014), (112, 85010), (140, 68008), (160, 59507), (224, 42505), (280, 34004), (560, 17002), (1120, 8501)]