439443648

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1493}}^1$

素因数の和:1591

約数の個数: 168

約数和(自身を含む): 1460223648

約数和(自身を除く): 1020780000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 73, 84, 96, 112, 126, 144, 146, 168, 192, 219, 224, 252, 288, 292, 336, 438, 448, 504, 511, 576, 584, 657, 672, 876, 1008, 1022, 1168, 1314, 1344, 1493, 1533, 1752, 2016, 2044, 2336, 2628, 2986, 3066, 3504, 4032, 4088, 4479, 4599, 4672, 5256, 5972, 6132, 7008, 8176, 8958, 9198, 10451, 10512, 11944, 12264, 13437, 14016, 16352, 17916, 18396, 20902, 21024, 23888, 24528, 26874, 31353, 32704, 35832, 36792, 41804, 42048, 47776, 49056, 53748, 62706, 71664, 73584, 83608, 94059, 95552, 98112, 107496, 108989, 125412, 143328, 147168, 167216, 188118, 214992, 217978, 250824, 286656, 294336, 326967, 334432, 376236, 429984, 435956, 501648, 653934, 668864, 752472, 762923, 859968, 871912, 980901, 1003296, 1307868, 1504944, 1525846, 1743824, 1961802, 2006592, 2288769, 2615736, 3009888, 3051692, 3487648, 3923604, 4577538, 5231472, 6019776, 6103384, 6866307, 6975296, 7847208, 9155076, 10462944, 12206768, 13732614, 15694416, 18310152, 20925888, 24413536, 27465228, 31388832, 36620304, 48827072, 54930456, 62777664, 73240608, 109860912, 146481216, 219721824, 439443648]

約数ペア:

[(1, 439443648), (2, 219721824), (3, 146481216), (4, 109860912), (6, 73240608), (7, 62777664), (8, 54930456), (9, 48827072), (12, 36620304), (14, 31388832), (16, 27465228), (18, 24413536), (21, 20925888), (24, 18310152), (28, 15694416), (32, 13732614), (36, 12206768), (42, 10462944), (48, 9155076), (56, 7847208), (63, 6975296), (64, 6866307), (72, 6103384), (73, 6019776), (84, 5231472), (96, 4577538), (112, 3923604), (126, 3487648), (144, 3051692), (146, 3009888), (168, 2615736), (192, 2288769), (219, 2006592), (224, 1961802), (252, 1743824), (288, 1525846), (292, 1504944), (336, 1307868), (438, 1003296), (448, 980901), (504, 871912), (511, 859968), (576, 762923), (584, 752472), (657, 668864), (672, 653934), (876, 501648), (1008, 435956), (1022, 429984), (1168, 376236), (1314, 334432), (1344, 326967), (1493, 294336), (1533, 286656), (1752, 250824), (2016, 217978), (2044, 214992), (2336, 188118), (2628, 167216), (2986, 147168), (3066, 143328), (3504, 125412), (4032, 108989), (4088, 107496), (4479, 98112), (4599, 95552), (4672, 94059), (5256, 83608), (5972, 73584), (6132, 71664), (7008, 62706), (8176, 53748), (8958, 49056), (9198, 47776), (10451, 42048), (10512, 41804), (11944, 36792), (12264, 35832), (13437, 32704), (14016, 31353), (16352, 26874), (17916, 24528), (18396, 23888), (20902, 21024)]