2460978288

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{82561}}^1$

素因数の和:82604

約数の個数: 100

約数和(自身を含む): 7432561488

約数和(自身を除く): 4971583200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2484, 3312, 3726, 4968, 7452, 9936, 14904, 29808, 82561, 165122, 247683, 330244, 495366, 660488, 743049, 990732, 1320976, 1486098, 1898903, 1981464, 2229147, 2972196, 3797806, 3962928, 4458294, 5696709, 5944392, 6687441, 7595612, 8916588, 11393418, 11888784, 13374882, 15191224, 17090127, 17833176, 22786836, 26749764, 30382448, 34180254, 35666352, 45573672, 51270381, 53499528, 68360508, 91147344, 102540762, 106999056, 136721016, 153811143, 205081524, 273442032, 307622286, 410163048, 615244572, 820326096, 1230489144, 2460978288]

約数ペア:

[(1, 2460978288), (2, 1230489144), (3, 820326096), (4, 615244572), (6, 410163048), (8, 307622286), (9, 273442032), (12, 205081524), (16, 153811143), (18, 136721016), (23, 106999056), (24, 102540762), (27, 91147344), (36, 68360508), (46, 53499528), (48, 51270381), (54, 45573672), (69, 35666352), (72, 34180254), (81, 30382448), (92, 26749764), (108, 22786836), (138, 17833176), (144, 17090127), (162, 15191224), (184, 13374882), (207, 11888784), (216, 11393418), (276, 8916588), (324, 7595612), (368, 6687441), (414, 5944392), (432, 5696709), (552, 4458294), (621, 3962928), (648, 3797806), (828, 2972196), (1104, 2229147), (1242, 1981464), (1296, 1898903), (1656, 1486098), (1863, 1320976), (2484, 990732), (3312, 743049), (3726, 660488), (4968, 495366), (7452, 330244), (9936, 247683), (14904, 165122), (29808, 82561)]