244927772320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19880501}}^1$

素因数の和:19880534

約数の個数: 96

約数和(自身を含む): 721423656576

約数和(自身を除く): 476495884256

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 19880501, 39761002, 79522004, 99402505, 139163507, 159044008, 198805010, 218685511, 278327014, 318088016, 397610020, 437371022, 556654028, 636176032, 695817535, 795220040, 874742044, 1093427555, 1113308056, 1391635070, 1530798577, 1590440080, 1749484088, 2186855110, 2226616112, 2783270140, 3061597154, 3180880160, 3498968176, 4373710220, 4453232224, 5566540280, 6123194308, 6997936352, 7653992885, 8747420440, 11133080560, 12246388616, 15307985770, 17494840880, 22266161120, 24492777232, 30615971540, 34989681760, 48985554464, 61231943080, 122463886160, 244927772320]

約数ペア:

[(1, 244927772320), (2, 122463886160), (4, 61231943080), (5, 48985554464), (7, 34989681760), (8, 30615971540), (10, 24492777232), (11, 22266161120), (14, 17494840880), (16, 15307985770), (20, 12246388616), (22, 11133080560), (28, 8747420440), (32, 7653992885), (35, 6997936352), (40, 6123194308), (44, 5566540280), (55, 4453232224), (56, 4373710220), (70, 3498968176), (77, 3180880160), (80, 3061597154), (88, 2783270140), (110, 2226616112), (112, 2186855110), (140, 1749484088), (154, 1590440080), (160, 1530798577), (176, 1391635070), (220, 1113308056), (224, 1093427555), (280, 874742044), (308, 795220040), (352, 695817535), (385, 636176032), (440, 556654028), (560, 437371022), (616, 397610020), (770, 318088016), (880, 278327014), (1120, 218685511), (1232, 198805010), (1540, 159044008), (1760, 139163507), (2464, 99402505), (3080, 79522004), (6160, 39761002), (12320, 19880501)]