44848649640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{65419}}^1$

素因数の和:65659

約数の個数: 128

約数和(自身を含む): 139894128000

約数和(自身を除く): 95045478360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 197, 232, 290, 348, 394, 435, 580, 591, 696, 788, 870, 985, 1160, 1182, 1576, 1740, 1970, 2364, 2955, 3480, 3940, 4728, 5713, 5910, 7880, 11426, 11820, 17139, 22852, 23640, 28565, 34278, 45704, 57130, 65419, 68556, 85695, 114260, 130838, 137112, 171390, 196257, 228520, 261676, 327095, 342780, 392514, 523352, 654190, 685560, 785028, 981285, 1308380, 1570056, 1897151, 1962570, 2616760, 3794302, 3925140, 5691453, 7588604, 7850280, 9485755, 11382906, 12887543, 15177208, 18971510, 22765812, 25775086, 28457265, 37943020, 38662629, 45531624, 51550172, 56914530, 64437715, 75886040, 77325258, 103100344, 113829060, 128875430, 154650516, 193313145, 227658120, 257750860, 309301032, 373738747, 386626290, 515501720, 747477494, 773252580, 1121216241, 1494954988, 1546505160, 1868693735, 2242432482, 2989909976, 3737387470, 4484864964, 5606081205, 7474774940, 8969729928, 11212162410, 14949549880, 22424324820, 44848649640]

約数ペア:

[(1, 44848649640), (2, 22424324820), (3, 14949549880), (4, 11212162410), (5, 8969729928), (6, 7474774940), (8, 5606081205), (10, 4484864964), (12, 3737387470), (15, 2989909976), (20, 2242432482), (24, 1868693735), (29, 1546505160), (30, 1494954988), (40, 1121216241), (58, 773252580), (60, 747477494), (87, 515501720), (116, 386626290), (120, 373738747), (145, 309301032), (174, 257750860), (197, 227658120), (232, 193313145), (290, 154650516), (348, 128875430), (394, 113829060), (435, 103100344), (580, 77325258), (591, 75886040), (696, 64437715), (788, 56914530), (870, 51550172), (985, 45531624), (1160, 38662629), (1182, 37943020), (1576, 28457265), (1740, 25775086), (1970, 22765812), (2364, 18971510), (2955, 15177208), (3480, 12887543), (3940, 11382906), (4728, 9485755), (5713, 7850280), (5910, 7588604), (7880, 5691453), (11426, 3925140), (11820, 3794302), (17139, 2616760), (22852, 1962570), (23640, 1897151), (28565, 1570056), (34278, 1308380), (45704, 981285), (57130, 785028), (65419, 685560), (68556, 654190), (85695, 523352), (114260, 392514), (130838, 342780), (137112, 327095), (171390, 261676), (196257, 228520)]