678712968

素因数分解:

$2^3\times 3^2\times {\mathrm{2311}}^1\times {\mathrm{4079}}^1$

素因数の和:6402

約数の個数: 48

約数和(自身を含む): 1839427200

約数和(自身を除く): 1160714232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2311, 4079, 4622, 6933, 8158, 9244, 12237, 13866, 16316, 18488, 20799, 24474, 27732, 32632, 36711, 41598, 48948, 55464, 73422, 83196, 97896, 146844, 166392, 293688, 9426569, 18853138, 28279707, 37706276, 56559414, 75412552, 84839121, 113118828, 169678242, 226237656, 339356484, 678712968]

約数ペア:

[(1, 678712968), (2, 339356484), (3, 226237656), (4, 169678242), (6, 113118828), (8, 84839121), (9, 75412552), (12, 56559414), (18, 37706276), (24, 28279707), (36, 18853138), (72, 9426569), (2311, 293688), (4079, 166392), (4622, 146844), (6933, 97896), (8158, 83196), (9244, 73422), (12237, 55464), (13866, 48948), (16316, 41598), (18488, 36711), (20799, 32632), (24474, 27732)]