40751424

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{1123}}^1$

素因数の和:1154

約数の個数: 140

約数和(自身を含む): 138180064

約数和(自身を除く): 97428640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1123, 1134, 1296, 1344, 1512, 1728, 2016, 2246, 2268, 2592, 3024, 3369, 4032, 4492, 4536, 5184, 6048, 6738, 7861, 8984, 9072, 10107, 12096, 13476, 15722, 17968, 18144, 20214, 23583, 26952, 30321, 31444, 35936, 36288, 40428, 47166, 53904, 60642, 62888, 70749, 71872, 80856, 90963, 94332, 107808, 121284, 125776, 141498, 161712, 181926, 188664, 212247, 215616, 242568, 251552, 282996, 323424, 363852, 377328, 424494, 485136, 503104, 565992, 636741, 646848, 727704, 754656, 848988, 970272, 1131984, 1273482, 1455408, 1509312, 1697976, 1940544, 2263968, 2546964, 2910816, 3395952, 4527936, 5093928, 5821632, 6791904, 10187856, 13583808, 20375712, 40751424]

約数ペア:

[(1, 40751424), (2, 20375712), (3, 13583808), (4, 10187856), (6, 6791904), (7, 5821632), (8, 5093928), (9, 4527936), (12, 3395952), (14, 2910816), (16, 2546964), (18, 2263968), (21, 1940544), (24, 1697976), (27, 1509312), (28, 1455408), (32, 1273482), (36, 1131984), (42, 970272), (48, 848988), (54, 754656), (56, 727704), (63, 646848), (64, 636741), (72, 565992), (81, 503104), (84, 485136), (96, 424494), (108, 377328), (112, 363852), (126, 323424), (144, 282996), (162, 251552), (168, 242568), (189, 215616), (192, 212247), (216, 188664), (224, 181926), (252, 161712), (288, 141498), (324, 125776), (336, 121284), (378, 107808), (432, 94332), (448, 90963), (504, 80856), (567, 71872), (576, 70749), (648, 62888), (672, 60642), (756, 53904), (864, 47166), (1008, 40428), (1123, 36288), (1134, 35936), (1296, 31444), (1344, 30321), (1512, 26952), (1728, 23583), (2016, 20214), (2246, 18144), (2268, 17968), (2592, 15722), (3024, 13476), (3369, 12096), (4032, 10107), (4492, 9072), (4536, 8984), (5184, 7861), (6048, 6738)]