4772320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{4261}}^1$

素因数の和:4283

約数の個数: 48

約数和(自身を含む): 12888288

約数和(自身を除く): 8115968

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, 4261, 8522, 17044, 21305, 29827, 34088, 42610, 59654, 68176, 85220, 119308, 136352, 149135, 170440, 238616, 298270, 340880, 477232, 596540, 681760, 954464, 1193080, 2386160, 4772320]

約数ペア:

[(1, 4772320), (2, 2386160), (4, 1193080), (5, 954464), (7, 681760), (8, 596540), (10, 477232), (14, 340880), (16, 298270), (20, 238616), (28, 170440), (32, 149135), (35, 136352), (40, 119308), (56, 85220), (70, 68176), (80, 59654), (112, 42610), (140, 34088), (160, 29827), (224, 21305), (280, 17044), (560, 8522), (1120, 4261)]