1570559904

素因数分解:

$2^5\times 3^2\times {\mathrm{271}}^1\times {\mathrm{20123}}^1$

素因数の和:20410

約数の個数: 72

約数和(自身を含む): 4482983232

約数和(自身を除く): 2912423328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 271, 288, 542, 813, 1084, 1626, 2168, 2439, 3252, 4336, 4878, 6504, 8672, 9756, 13008, 19512, 20123, 26016, 39024, 40246, 60369, 78048, 80492, 120738, 160984, 181107, 241476, 321968, 362214, 482952, 643936, 724428, 965904, 1448856, 1931808, 2897712, 5453333, 5795424, 10906666, 16359999, 21813332, 32719998, 43626664, 49079997, 65439996, 87253328, 98159994, 130879992, 174506656, 196319988, 261759984, 392639976, 523519968, 785279952, 1570559904]

約数ペア:

[(1, 1570559904), (2, 785279952), (3, 523519968), (4, 392639976), (6, 261759984), (8, 196319988), (9, 174506656), (12, 130879992), (16, 98159994), (18, 87253328), (24, 65439996), (32, 49079997), (36, 43626664), (48, 32719998), (72, 21813332), (96, 16359999), (144, 10906666), (271, 5795424), (288, 5453333), (542, 2897712), (813, 1931808), (1084, 1448856), (1626, 965904), (2168, 724428), (2439, 643936), (3252, 482952), (4336, 362214), (4878, 321968), (6504, 241476), (8672, 181107), (9756, 160984), (13008, 120738), (19512, 80492), (20123, 78048), (26016, 60369), (39024, 40246)]