7083171760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{12648521}}^1$

素因数の和:12648541

約数の個数: 40

約数和(自身を含む): 18821000736

約数和(自身を除く): 11737828976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 12648521, 25297042, 50594084, 63242605, 88539647, 101188168, 126485210, 177079294, 202376336, 252970420, 354158588, 442698235, 505940840, 708317176, 885396470, 1011881680, 1416634352, 1770792940, 3541585880, 7083171760]

約数ペア:

[(1, 7083171760), (2, 3541585880), (4, 1770792940), (5, 1416634352), (7, 1011881680), (8, 885396470), (10, 708317176), (14, 505940840), (16, 442698235), (20, 354158588), (28, 252970420), (35, 202376336), (40, 177079294), (56, 126485210), (70, 101188168), (80, 88539647), (112, 63242605), (140, 50594084), (280, 25297042), (560, 12648521)]