29122330622

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:647

約数の個数: 128

約数和(自身を含む): 56878848000

約数和(自身を除く): 27756517378

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 89, 98, 103, 154, 178, 206, 343, 421, 539, 623, 686, 721, 842, 979, 1078, 1133, 1246, 1442, 1958, 2266, 2947, 3773, 4361, 4631, 5047, 5894, 6853, 7546, 7931, 8722, 9167, 9262, 10094, 13706, 15862, 18334, 20629, 30527, 32417, 35329, 37469, 41258, 43363, 47971, 55517, 61054, 64169, 64834, 70658, 74938, 86726, 95942, 100837, 111034, 128338, 144403, 201674, 226919, 262283, 288806, 303541, 335797, 388619, 412159, 449183, 453838, 476993, 524566, 607082, 671594, 705859, 777238, 824318, 898366, 953986, 1411718, 1588433, 1835981, 2124787, 2885113, 3144281, 3176866, 3338951, 3671962, 3859307, 4249574, 4941013, 5770226, 6288562, 6677902, 7718614, 9882026, 12851867, 14873509, 20195791, 23372657, 25703734, 27015149, 29747018, 34587091, 40391582, 42452377, 46745314, 54030298, 69174182, 84904754, 141370537, 163608599, 189106043, 282741074, 297166639, 327217198, 378212086, 594333278, 1323742301, 2080166473, 2647484602, 4160332946, 14561165311, 29122330622]

約数ペア:

[(1, 29122330622), (2, 14561165311), (7, 4160332946), (11, 2647484602), (14, 2080166473), (22, 1323742301), (49, 594333278), (77, 378212086), (89, 327217198), (98, 297166639), (103, 282741074), (154, 189106043), (178, 163608599), (206, 141370537), (343, 84904754), (421, 69174182), (539, 54030298), (623, 46745314), (686, 42452377), (721, 40391582), (842, 34587091), (979, 29747018), (1078, 27015149), (1133, 25703734), (1246, 23372657), (1442, 20195791), (1958, 14873509), (2266, 12851867), (2947, 9882026), (3773, 7718614), (4361, 6677902), (4631, 6288562), (5047, 5770226), (5894, 4941013), (6853, 4249574), (7546, 3859307), (7931, 3671962), (8722, 3338951), (9167, 3176866), (9262, 3144281), (10094, 2885113), (13706, 2124787), (15862, 1835981), (18334, 1588433), (20629, 1411718), (30527, 953986), (32417, 898366), (35329, 824318), (37469, 777238), (41258, 705859), (43363, 671594), (47971, 607082), (55517, 524566), (61054, 476993), (64169, 453838), (64834, 449183), (70658, 412159), (74938, 388619), (86726, 335797), (95942, 303541), (100837, 288806), (111034, 262283), (128338, 226919), (144403, 201674)]