677347056

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{68171}}^1$

素因数の和:68211

約数の個数: 80

約数和(自身を含む): 2028798720

約数和(自身を除く): 1351451664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 68171, 136342, 204513, 272684, 409026, 545368, 613539, 818052, 1090736, 1227078, 1567933, 1636104, 1840617, 2454156, 3135866, 3272208, 3681234, 4703799, 4908312, 6271732, 7362468, 9407598, 9816624, 12543464, 14111397, 14724936, 18815196, 25086928, 28222794, 29449872, 37630392, 42334191, 56445588, 75260784, 84668382, 112891176, 169336764, 225782352, 338673528, 677347056]

約数ペア:

[(1, 677347056), (2, 338673528), (3, 225782352), (4, 169336764), (6, 112891176), (8, 84668382), (9, 75260784), (12, 56445588), (16, 42334191), (18, 37630392), (23, 29449872), (24, 28222794), (27, 25086928), (36, 18815196), (46, 14724936), (48, 14111397), (54, 12543464), (69, 9816624), (72, 9407598), (92, 7362468), (108, 6271732), (138, 4908312), (144, 4703799), (184, 3681234), (207, 3272208), (216, 3135866), (276, 2454156), (368, 1840617), (414, 1636104), (432, 1567933), (552, 1227078), (621, 1090736), (828, 818052), (1104, 613539), (1242, 545368), (1656, 409026), (2484, 272684), (3312, 204513), (4968, 136342), (9936, 68171)]