313334784

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{1619}}^1$

素因数の和:1655

約数の個数: 176

約数和(自身を含む): 1061164800

約数和(自身を除く): 747830016

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1619, 1728, 1792, 2016, 2304, 2688, 3024, 3072, 3238, 3456, 3584, 4032, 4608, 4857, 5376, 6048, 6476, 6912, 7168, 8064, 9216, 9714, 10752, 11333, 12096, 12952, 13824, 14571, 16128, 19428, 21504, 22666, 24192, 25904, 27648, 29142, 32256, 33999, 38856, 43713, 45332, 48384, 51808, 58284, 64512, 67998, 77712, 87426, 90664, 96768, 101997, 103616, 116568, 135996, 155424, 174852, 181328, 193536, 203994, 207232, 233136, 271992, 305991, 310848, 349704, 362656, 407988, 414464, 466272, 543984, 611982, 621696, 699408, 725312, 815976, 828928, 932544, 1087968, 1223964, 1243392, 1398816, 1450624, 1631952, 1657856, 1865088, 2175936, 2447928, 2486784, 2797632, 2901248, 3263904, 3730176, 4351872, 4895856, 4973568, 5595264, 5802496, 6527808, 7460352, 8703744, 9791712, 11190528, 11604992, 13055616, 14920704, 17407488, 19583424, 22381056, 26111232, 34814976, 39166848, 44762112, 52222464, 78333696, 104444928, 156667392, 313334784]

約数ペア:

[(1, 313334784), (2, 156667392), (3, 104444928), (4, 78333696), (6, 52222464), (7, 44762112), (8, 39166848), (9, 34814976), (12, 26111232), (14, 22381056), (16, 19583424), (18, 17407488), (21, 14920704), (24, 13055616), (27, 11604992), (28, 11190528), (32, 9791712), (36, 8703744), (42, 7460352), (48, 6527808), (54, 5802496), (56, 5595264), (63, 4973568), (64, 4895856), (72, 4351872), (84, 3730176), (96, 3263904), (108, 2901248), (112, 2797632), (126, 2486784), (128, 2447928), (144, 2175936), (168, 1865088), (189, 1657856), (192, 1631952), (216, 1450624), (224, 1398816), (252, 1243392), (256, 1223964), (288, 1087968), (336, 932544), (378, 828928), (384, 815976), (432, 725312), (448, 699408), (504, 621696), (512, 611982), (576, 543984), (672, 466272), (756, 414464), (768, 407988), (864, 362656), (896, 349704), (1008, 310848), (1024, 305991), (1152, 271992), (1344, 233136), (1512, 207232), (1536, 203994), (1619, 193536), (1728, 181328), (1792, 174852), (2016, 155424), (2304, 135996), (2688, 116568), (3024, 103616), (3072, 101997), (3238, 96768), (3456, 90664), (3584, 87426), (4032, 77712), (4608, 67998), (4857, 64512), (5376, 58284), (6048, 51808), (6476, 48384), (6912, 45332), (7168, 43713), (8064, 38856), (9216, 33999), (9714, 32256), (10752, 29142), (11333, 27648), (12096, 25904), (12952, 24192), (13824, 22666), (14571, 21504), (16128, 19428)]