8290314580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{53479}}^1$

素因数の和:53848

約数の個数: 48

約数和(自身を含む): 18220849920

約数和(自身を除く): 9930535340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 337, 460, 674, 1348, 1685, 3370, 6740, 7751, 15502, 31004, 38755, 53479, 77510, 106958, 155020, 213916, 267395, 534790, 1069580, 1230017, 2460034, 4920068, 6150085, 12300170, 18022423, 24600340, 36044846, 72089692, 90112115, 180224230, 360448460, 414515729, 829031458, 1658062916, 2072578645, 4145157290, 8290314580]

約数ペア:

[(1, 8290314580), (2, 4145157290), (4, 2072578645), (5, 1658062916), (10, 829031458), (20, 414515729), (23, 360448460), (46, 180224230), (92, 90112115), (115, 72089692), (230, 36044846), (337, 24600340), (460, 18022423), (674, 12300170), (1348, 6150085), (1685, 4920068), (3370, 2460034), (6740, 1230017), (7751, 1069580), (15502, 534790), (31004, 267395), (38755, 213916), (53479, 155020), (77510, 106958)]