8379366940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1733}}^1\times {\mathrm{34537}}^1$

素因数の和:36286

約数の個数: 48

約数和(自身を含む): 20122667712

約数和(自身を除く): 11743300772

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1733, 3466, 6932, 8665, 12131, 17330, 24262, 34537, 34660, 48524, 60655, 69074, 121310, 138148, 172685, 241759, 242620, 345370, 483518, 690740, 967036, 1208795, 2417590, 4835180, 59852621, 119705242, 239410484, 299263105, 418968347, 598526210, 837936694, 1197052420, 1675873388, 2094841735, 4189683470, 8379366940]

約数ペア:

[(1, 8379366940), (2, 4189683470), (4, 2094841735), (5, 1675873388), (7, 1197052420), (10, 837936694), (14, 598526210), (20, 418968347), (28, 299263105), (35, 239410484), (70, 119705242), (140, 59852621), (1733, 4835180), (3466, 2417590), (6932, 1208795), (8665, 967036), (12131, 690740), (17330, 483518), (24262, 345370), (34537, 242620), (34660, 241759), (48524, 172685), (60655, 138148), (69074, 121310)]