39105337390

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{393137}}^1$

素因数の和:393194

約数の個数: 64

約数和(自身を含む): 84917808000

約数和(自身を除く): 45812470610

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 343, 406, 490, 686, 1015, 1421, 1715, 2030, 2842, 3430, 7105, 9947, 14210, 19894, 49735, 99470, 393137, 786274, 1965685, 2751959, 3931370, 5503918, 11400973, 13759795, 19263713, 22801946, 27519590, 38527426, 57004865, 79806811, 96318565, 114009730, 134845991, 159613622, 192637130, 269691982, 399034055, 558647677, 674229955, 798068110, 1117295354, 1348459910, 2793238385, 3910533739, 5586476770, 7821067478, 19552668695, 39105337390]

約数ペア:

[(1, 39105337390), (2, 19552668695), (5, 7821067478), (7, 5586476770), (10, 3910533739), (14, 2793238385), (29, 1348459910), (35, 1117295354), (49, 798068110), (58, 674229955), (70, 558647677), (98, 399034055), (145, 269691982), (203, 192637130), (245, 159613622), (290, 134845991), (343, 114009730), (406, 96318565), (490, 79806811), (686, 57004865), (1015, 38527426), (1421, 27519590), (1715, 22801946), (2030, 19263713), (2842, 13759795), (3430, 11400973), (7105, 5503918), (9947, 3931370), (14210, 2751959), (19894, 1965685), (49735, 786274), (99470, 393137)]