1709865920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7411}}^1$

素因数の和:7538

約数の個数: 112

約数和(自身を含む): 4699089408

約数和(自身を除く): 2989223488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 103, 112, 140, 160, 206, 224, 280, 320, 412, 448, 515, 560, 721, 824, 1030, 1120, 1442, 1648, 2060, 2240, 2884, 3296, 3605, 4120, 5768, 6592, 7210, 7411, 8240, 11536, 14420, 14822, 16480, 23072, 28840, 29644, 32960, 37055, 46144, 51877, 57680, 59288, 74110, 103754, 115360, 118576, 148220, 207508, 230720, 237152, 259385, 296440, 415016, 474304, 518770, 592880, 763333, 830032, 1037540, 1185760, 1526666, 1660064, 2075080, 2371520, 3053332, 3320128, 3816665, 4150160, 5343331, 6106664, 7633330, 8300320, 10686662, 12213328, 15266660, 16600640, 21373324, 24426656, 26716655, 30533320, 42746648, 48853312, 53433310, 61066640, 85493296, 106866620, 122133280, 170986592, 213733240, 244266560, 341973184, 427466480, 854932960, 1709865920]

約数ペア:

[(1, 1709865920), (2, 854932960), (4, 427466480), (5, 341973184), (7, 244266560), (8, 213733240), (10, 170986592), (14, 122133280), (16, 106866620), (20, 85493296), (28, 61066640), (32, 53433310), (35, 48853312), (40, 42746648), (56, 30533320), (64, 26716655), (70, 24426656), (80, 21373324), (103, 16600640), (112, 15266660), (140, 12213328), (160, 10686662), (206, 8300320), (224, 7633330), (280, 6106664), (320, 5343331), (412, 4150160), (448, 3816665), (515, 3320128), (560, 3053332), (721, 2371520), (824, 2075080), (1030, 1660064), (1120, 1526666), (1442, 1185760), (1648, 1037540), (2060, 830032), (2240, 763333), (2884, 592880), (3296, 518770), (3605, 474304), (4120, 415016), (5768, 296440), (6592, 259385), (7210, 237152), (7411, 230720), (8240, 207508), (11536, 148220), (14420, 118576), (14822, 115360), (16480, 103754), (23072, 74110), (28840, 59288), (29644, 57680), (32960, 51877), (37055, 46144)]