57254408320

素因数分解:

$2^7\times 5^1\times {\mathrm{157}}^1\times {\mathrm{569809}}^1$

素因数の和:569985

約数の個数: 64

約数和(自身を含む): 137745869400

約数和(自身を除く): 80491461080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 157, 160, 314, 320, 628, 640, 785, 1256, 1570, 2512, 3140, 5024, 6280, 10048, 12560, 20096, 25120, 50240, 100480, 569809, 1139618, 2279236, 2849045, 4558472, 5698090, 9116944, 11396180, 18233888, 22792360, 36467776, 45584720, 72935552, 89460013, 91169440, 178920026, 182338880, 357840052, 364677760, 447300065, 715680104, 894600130, 1431360208, 1789200260, 2862720416, 3578400520, 5725440832, 7156801040, 11450881664, 14313602080, 28627204160, 57254408320]

約数ペア:

[(1, 57254408320), (2, 28627204160), (4, 14313602080), (5, 11450881664), (8, 7156801040), (10, 5725440832), (16, 3578400520), (20, 2862720416), (32, 1789200260), (40, 1431360208), (64, 894600130), (80, 715680104), (128, 447300065), (157, 364677760), (160, 357840052), (314, 182338880), (320, 178920026), (628, 91169440), (640, 89460013), (785, 72935552), (1256, 45584720), (1570, 36467776), (2512, 22792360), (3140, 18233888), (5024, 11396180), (6280, 9116944), (10048, 5698090), (12560, 4558472), (20096, 2849045), (25120, 2279236), (50240, 1139618), (100480, 569809)]