123982272

素因数分解:

$2^6\times 3^3\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:635

約数の個数: 112

約数和(自身を含む): 367609120

約数和(自身を除く): 243626848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 157, 192, 216, 288, 314, 432, 457, 471, 576, 628, 864, 914, 942, 1256, 1371, 1413, 1728, 1828, 1884, 2512, 2742, 2826, 3656, 3768, 4113, 4239, 5024, 5484, 5652, 7312, 7536, 8226, 8478, 10048, 10968, 11304, 12339, 14624, 15072, 16452, 16956, 21936, 22608, 24678, 29248, 30144, 32904, 33912, 43872, 45216, 49356, 65808, 67824, 71749, 87744, 90432, 98712, 131616, 135648, 143498, 197424, 215247, 263232, 271296, 286996, 394848, 430494, 573992, 645741, 789696, 860988, 1147984, 1291482, 1721976, 1937223, 2295968, 2582964, 3443952, 3874446, 4591936, 5165928, 6887904, 7748892, 10331856, 13775808, 15497784, 20663712, 30995568, 41327424, 61991136, 123982272]

約数ペア:

[(1, 123982272), (2, 61991136), (3, 41327424), (4, 30995568), (6, 20663712), (8, 15497784), (9, 13775808), (12, 10331856), (16, 7748892), (18, 6887904), (24, 5165928), (27, 4591936), (32, 3874446), (36, 3443952), (48, 2582964), (54, 2295968), (64, 1937223), (72, 1721976), (96, 1291482), (108, 1147984), (144, 860988), (157, 789696), (192, 645741), (216, 573992), (288, 430494), (314, 394848), (432, 286996), (457, 271296), (471, 263232), (576, 215247), (628, 197424), (864, 143498), (914, 135648), (942, 131616), (1256, 98712), (1371, 90432), (1413, 87744), (1728, 71749), (1828, 67824), (1884, 65808), (2512, 49356), (2742, 45216), (2826, 43872), (3656, 33912), (3768, 32904), (4113, 30144), (4239, 29248), (5024, 24678), (5484, 22608), (5652, 21936), (7312, 16956), (7536, 16452), (8226, 15072), (8478, 14624), (10048, 12339), (10968, 11304)]