6477680

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 17436384

約数和(自身を除く): 10958704

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 433, 440, 680, 748, 866, 880, 935, 1360, 1496, 1732, 1870, 2165, 2992, 3464, 3740, 4330, 4763, 6928, 7361, 7480, 8660, 9526, 14722, 14960, 17320, 19052, 23815, 29444, 34640, 36805, 38104, 47630, 58888, 73610, 76208, 80971, 95260, 117776, 147220, 161942, 190520, 294440, 323884, 381040, 404855, 588880, 647768, 809710, 1295536, 1619420, 3238840, 6477680]

約数ペア:

[(1, 6477680), (2, 3238840), (4, 1619420), (5, 1295536), (8, 809710), (10, 647768), (11, 588880), (16, 404855), (17, 381040), (20, 323884), (22, 294440), (34, 190520), (40, 161942), (44, 147220), (55, 117776), (68, 95260), (80, 80971), (85, 76208), (88, 73610), (110, 58888), (136, 47630), (170, 38104), (176, 36805), (187, 34640), (220, 29444), (272, 23815), (340, 19052), (374, 17320), (433, 14960), (440, 14722), (680, 9526), (748, 8660), (866, 7480), (880, 7361), (935, 6928), (1360, 4763), (1496, 4330), (1732, 3740), (1870, 3464), (2165, 2992)]