70353280

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2971}}^1$

素因数の和:3027

約数の個数: 64

約数和(自身を含む): 172792080

約数和(自身を除く): 102438800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 740, 1184, 1480, 2368, 2960, 2971, 4736, 5920, 5942, 11840, 11884, 14855, 23680, 23768, 29710, 47536, 59420, 95072, 109927, 118840, 190144, 219854, 237680, 380288, 439708, 475360, 549635, 879416, 950720, 1099270, 1758832, 1901440, 2198540, 3517664, 4397080, 7035328, 8794160, 14070656, 17588320, 35176640, 70353280]

約数ペア:

[(1, 70353280), (2, 35176640), (4, 17588320), (5, 14070656), (8, 8794160), (10, 7035328), (16, 4397080), (20, 3517664), (32, 2198540), (37, 1901440), (40, 1758832), (64, 1099270), (74, 950720), (80, 879416), (128, 549635), (148, 475360), (160, 439708), (185, 380288), (296, 237680), (320, 219854), (370, 190144), (592, 118840), (640, 109927), (740, 95072), (1184, 59420), (1480, 47536), (2368, 29710), (2960, 23768), (2971, 23680), (4736, 14855), (5920, 11884), (5942, 11840)]