142629984

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{1123}}^1$

素因数の和:1159

約数の個数: 180

約数和(自身を含む): 488390364

約数和(自身を除く): 345760380

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 672, 756, 784, 864, 882, 1008, 1123, 1134, 1176, 1296, 1323, 1512, 1568, 1764, 2016, 2246, 2268, 2352, 2592, 2646, 3024, 3369, 3528, 3969, 4492, 4536, 4704, 5292, 6048, 6738, 7056, 7861, 7938, 8984, 9072, 10107, 10584, 13476, 14112, 15722, 15876, 17968, 18144, 20214, 21168, 23583, 26952, 30321, 31444, 31752, 35936, 40428, 42336, 47166, 53904, 55027, 60642, 62888, 63504, 70749, 80856, 90963, 94332, 107808, 110054, 121284, 125776, 127008, 141498, 161712, 165081, 181926, 188664, 212247, 220108, 242568, 251552, 282996, 323424, 330162, 363852, 377328, 424494, 440216, 485136, 495243, 565992, 636741, 660324, 727704, 754656, 848988, 880432, 970272, 990486, 1131984, 1273482, 1320648, 1455408, 1485729, 1697976, 1760864, 1980972, 2263968, 2546964, 2641296, 2910816, 2971458, 3395952, 3961944, 4457187, 5093928, 5282592, 5942916, 6791904, 7923888, 8914374, 10187856, 11885832, 15847776, 17828748, 20375712, 23771664, 35657496, 47543328, 71314992, 142629984]

約数ペア:

[(1, 142629984), (2, 71314992), (3, 47543328), (4, 35657496), (6, 23771664), (7, 20375712), (8, 17828748), (9, 15847776), (12, 11885832), (14, 10187856), (16, 8914374), (18, 7923888), (21, 6791904), (24, 5942916), (27, 5282592), (28, 5093928), (32, 4457187), (36, 3961944), (42, 3395952), (48, 2971458), (49, 2910816), (54, 2641296), (56, 2546964), (63, 2263968), (72, 1980972), (81, 1760864), (84, 1697976), (96, 1485729), (98, 1455408), (108, 1320648), (112, 1273482), (126, 1131984), (144, 990486), (147, 970272), (162, 880432), (168, 848988), (189, 754656), (196, 727704), (216, 660324), (224, 636741), (252, 565992), (288, 495243), (294, 485136), (324, 440216), (336, 424494), (378, 377328), (392, 363852), (432, 330162), (441, 323424), (504, 282996), (567, 251552), (588, 242568), (648, 220108), (672, 212247), (756, 188664), (784, 181926), (864, 165081), (882, 161712), (1008, 141498), (1123, 127008), (1134, 125776), (1176, 121284), (1296, 110054), (1323, 107808), (1512, 94332), (1568, 90963), (1764, 80856), (2016, 70749), (2246, 63504), (2268, 62888), (2352, 60642), (2592, 55027), (2646, 53904), (3024, 47166), (3369, 42336), (3528, 40428), (3969, 35936), (4492, 31752), (4536, 31444), (4704, 30321), (5292, 26952), (6048, 23583), (6738, 21168), (7056, 20214), (7861, 18144), (7938, 17968), (8984, 15876), (9072, 15722), (10107, 14112), (10584, 13476)]