13305037600

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{573493}}^1$

素因数の和:573542

約数の個数: 72

約数和(自身を含む): 33601013460

約数和(自身を除く): 20295975860

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 145, 160, 200, 232, 290, 400, 464, 580, 725, 800, 928, 1160, 1450, 2320, 2900, 4640, 5800, 11600, 23200, 573493, 1146986, 2293972, 2867465, 4587944, 5734930, 9175888, 11469860, 14337325, 16631297, 18351776, 22939720, 28674650, 33262594, 45879440, 57349300, 66525188, 83156485, 91758880, 114698600, 133050376, 166312970, 229397200, 266100752, 332625940, 415782425, 458794400, 532201504, 665251880, 831564850, 1330503760, 1663129700, 2661007520, 3326259400, 6652518800, 13305037600]

約数ペア:

[(1, 13305037600), (2, 6652518800), (4, 3326259400), (5, 2661007520), (8, 1663129700), (10, 1330503760), (16, 831564850), (20, 665251880), (25, 532201504), (29, 458794400), (32, 415782425), (40, 332625940), (50, 266100752), (58, 229397200), (80, 166312970), (100, 133050376), (116, 114698600), (145, 91758880), (160, 83156485), (200, 66525188), (232, 57349300), (290, 45879440), (400, 33262594), (464, 28674650), (580, 22939720), (725, 18351776), (800, 16631297), (928, 14337325), (1160, 11469860), (1450, 9175888), (2320, 5734930), (2900, 4587944), (4640, 2867465), (5800, 2293972), (11600, 1146986), (23200, 573493)]