670655088

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{63799}}^1$

素因数の和:63886

約数の個数: 60

約数和(自身を含む): 1902643600

約数和(自身を除く): 1231988512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 63799, 127598, 191397, 255196, 382794, 510392, 574191, 765588, 1020784, 1148382, 1531176, 2296764, 3062352, 4593528, 4657327, 9187056, 9314654, 13971981, 18629308, 27943962, 37258616, 41915943, 55887924, 74517232, 83831886, 111775848, 167663772, 223551696, 335327544, 670655088]

約数ペア:

[(1, 670655088), (2, 335327544), (3, 223551696), (4, 167663772), (6, 111775848), (8, 83831886), (9, 74517232), (12, 55887924), (16, 41915943), (18, 37258616), (24, 27943962), (36, 18629308), (48, 13971981), (72, 9314654), (73, 9187056), (144, 4657327), (146, 4593528), (219, 3062352), (292, 2296764), (438, 1531176), (584, 1148382), (657, 1020784), (876, 765588), (1168, 574191), (1314, 510392), (1752, 382794), (2628, 255196), (3504, 191397), (5256, 127598), (10512, 63799)]