3887029280

素因数分解:

$2^5\times 5^1\times {\mathrm{2243}}^1\times {\mathrm{10831}}^1$

素因数の和:13089

約数の個数: 48

約数和(自身を含む): 9188049024

約数和(自身を除く): 5301019744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2243, 4486, 8972, 10831, 11215, 17944, 21662, 22430, 35888, 43324, 44860, 54155, 71776, 86648, 89720, 108310, 173296, 179440, 216620, 346592, 358880, 433240, 866480, 1732960, 24293933, 48587866, 97175732, 121469665, 194351464, 242939330, 388702928, 485878660, 777405856, 971757320, 1943514640, 3887029280]

約数ペア:

[(1, 3887029280), (2, 1943514640), (4, 971757320), (5, 777405856), (8, 485878660), (10, 388702928), (16, 242939330), (20, 194351464), (32, 121469665), (40, 97175732), (80, 48587866), (160, 24293933), (2243, 1732960), (4486, 866480), (8972, 433240), (10831, 358880), (11215, 346592), (17944, 216620), (21662, 179440), (22430, 173296), (35888, 108310), (43324, 89720), (44860, 86648), (54155, 71776)]