2022146560

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{112843}}^1$

素因数の和:112873

約数の個数: 80

約数和(自身を含む): 5541091776

約数和(自身を除く): 3518945216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 8960, 17920, 112843, 225686, 451372, 564215, 789901, 902744, 1128430, 1579802, 1805488, 2256860, 3159604, 3610976, 3949505, 4513720, 6319208, 7221952, 7899010, 9027440, 12638416, 14443904, 15798020, 18054880, 25276832, 28887808, 31596040, 36109760, 50553664, 57775616, 63192080, 72219520, 101107328, 126384160, 144439040, 202214656, 252768320, 288878080, 404429312, 505536640, 1011073280, 2022146560]

約数ペア:

[(1, 2022146560), (2, 1011073280), (4, 505536640), (5, 404429312), (7, 288878080), (8, 252768320), (10, 202214656), (14, 144439040), (16, 126384160), (20, 101107328), (28, 72219520), (32, 63192080), (35, 57775616), (40, 50553664), (56, 36109760), (64, 31596040), (70, 28887808), (80, 25276832), (112, 18054880), (128, 15798020), (140, 14443904), (160, 12638416), (224, 9027440), (256, 7899010), (280, 7221952), (320, 6319208), (448, 4513720), (512, 3949505), (560, 3610976), (640, 3159604), (896, 2256860), (1120, 1805488), (1280, 1579802), (1792, 1128430), (2240, 902744), (2560, 789901), (3584, 564215), (4480, 451372), (8960, 225686), (17920, 112843)]