660988656

素因数分解:

$2^4\times 3^2\times {\mathrm{4590199}}^1$

素因数の和:4590213

約数の個数: 30

約数和(自身を含む): 1849850600

約数和(自身を除く): 1188861944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 4590199, 9180398, 13770597, 18360796, 27541194, 36721592, 41311791, 55082388, 73443184, 82623582, 110164776, 165247164, 220329552, 330494328, 660988656]

約数ペア:

[(1, 660988656), (2, 330494328), (3, 220329552), (4, 165247164), (6, 110164776), (8, 82623582), (9, 73443184), (12, 55082388), (16, 41311791), (18, 36721592), (24, 27541194), (36, 18360796), (48, 13770597), (72, 9180398), (144, 4590199)]