1245031872

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11161}}^1$

素因数の和:11266

約数の個数: 112

約数和(自身を含む): 3810438912

約数和(自身を除く): 2565407040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 166, 168, 192, 224, 249, 332, 336, 448, 498, 581, 664, 672, 996, 1162, 1328, 1344, 1743, 1992, 2324, 2656, 3486, 3984, 4648, 5312, 6972, 7968, 9296, 11161, 13944, 15936, 18592, 22322, 27888, 33483, 37184, 44644, 55776, 66966, 78127, 89288, 111552, 133932, 156254, 178576, 234381, 267864, 312508, 357152, 468762, 535728, 625016, 714304, 926363, 937524, 1071456, 1250032, 1852726, 1875048, 2142912, 2500064, 2779089, 3705452, 3750096, 5000128, 5558178, 6484541, 7410904, 7500192, 11116356, 12969082, 14821808, 15000384, 19453623, 22232712, 25938164, 29643616, 38907246, 44465424, 51876328, 59287232, 77814492, 88930848, 103752656, 155628984, 177861696, 207505312, 311257968, 415010624, 622515936, 1245031872]

約数ペア:

[(1, 1245031872), (2, 622515936), (3, 415010624), (4, 311257968), (6, 207505312), (7, 177861696), (8, 155628984), (12, 103752656), (14, 88930848), (16, 77814492), (21, 59287232), (24, 51876328), (28, 44465424), (32, 38907246), (42, 29643616), (48, 25938164), (56, 22232712), (64, 19453623), (83, 15000384), (84, 14821808), (96, 12969082), (112, 11116356), (166, 7500192), (168, 7410904), (192, 6484541), (224, 5558178), (249, 5000128), (332, 3750096), (336, 3705452), (448, 2779089), (498, 2500064), (581, 2142912), (664, 1875048), (672, 1852726), (996, 1250032), (1162, 1071456), (1328, 937524), (1344, 926363), (1743, 714304), (1992, 625016), (2324, 535728), (2656, 468762), (3486, 357152), (3984, 312508), (4648, 267864), (5312, 234381), (6972, 178576), (7968, 156254), (9296, 133932), (11161, 111552), (13944, 89288), (15936, 78127), (18592, 66966), (22322, 55776), (27888, 44644), (33483, 37184)]