14440140015

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{2999}}^1\times {\mathrm{6551}}^1$

素因数の和:9572

約数の個数: 48

約数和(自身を含む): 26889408000

約数和(自身を除く): 12449267985

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 2999, 6551, 8997, 14995, 19653, 20993, 32755, 44985, 45857, 62979, 98265, 104965, 137571, 146951, 229285, 314895, 320999, 440853, 687855, 734755, 962997, 1604995, 2204265, 4814985, 19646449, 58939347, 98232245, 137525143, 294696735, 412575429, 687625715, 962676001, 2062877145, 2888028003, 4813380005, 14440140015]

約数ペア:

[(1, 14440140015), (3, 4813380005), (5, 2888028003), (7, 2062877145), (15, 962676001), (21, 687625715), (35, 412575429), (49, 294696735), (105, 137525143), (147, 98232245), (245, 58939347), (735, 19646449), (2999, 4814985), (6551, 2204265), (8997, 1604995), (14995, 962997), (19653, 734755), (20993, 687855), (32755, 440853), (44985, 320999), (45857, 314895), (62979, 229285), (98265, 146951), (104965, 137571)]