22055960080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3580513}}^1$

素因数の和:3580544

約数の個数: 80

約数和(自身を含む): 63933657984

約数和(自身を除く): 41877697904

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 3580513, 7161026, 14322052, 17902565, 25063591, 28644104, 35805130, 39385643, 50127182, 57288208, 71610260, 78771286, 100254364, 125317955, 143220520, 157542572, 196928215, 200508728, 250635910, 275699501, 286441040, 315085144, 393856430, 401017456, 501271820, 551399002, 630170288, 787712860, 1002543640, 1102798004, 1378497505, 1575425720, 2005087280, 2205596008, 2756995010, 3150851440, 4411192016, 5513990020, 11027980040, 22055960080]

約数ペア:

[(1, 22055960080), (2, 11027980040), (4, 5513990020), (5, 4411192016), (7, 3150851440), (8, 2756995010), (10, 2205596008), (11, 2005087280), (14, 1575425720), (16, 1378497505), (20, 1102798004), (22, 1002543640), (28, 787712860), (35, 630170288), (40, 551399002), (44, 501271820), (55, 401017456), (56, 393856430), (70, 315085144), (77, 286441040), (80, 275699501), (88, 250635910), (110, 200508728), (112, 196928215), (140, 157542572), (154, 143220520), (176, 125317955), (220, 100254364), (280, 78771286), (308, 71610260), (385, 57288208), (440, 50127182), (560, 39385643), (616, 35805130), (770, 28644104), (880, 25063591), (1232, 17902565), (1540, 14322052), (3080, 7161026), (6160, 3580513)]