1387647072

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:555

約数の個数: 288

約数和(自身を含む): 4783212000

約数和(自身を除く): 3395564928

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, 73, 84, 96, 98, 108, 112, 126, 144, 146, 147, 168, 189, 196, 216, 219, 224, 252, 288, 292, 294, 336, 378, 392, 432, 438, 441, 449, 504, 511, 584, 588, 657, 672, 756, 784, 864, 876, 882, 898, 1008, 1022, 1168, 1176, 1314, 1323, 1347, 1512, 1533, 1568, 1752, 1764, 1796, 1971, 2016, 2044, 2336, 2352, 2628, 2646, 2694, 3024, 3066, 3143, 3504, 3528, 3577, 3592, 3942, 4041, 4088, 4599, 4704, 5256, 5292, 5388, 6048, 6132, 6286, 7008, 7056, 7154, 7184, 7884, 8082, 8176, 9198, 9429, 10512, 10584, 10731, 10776, 12123, 12264, 12572, 13797, 14112, 14308, 14368, 15768, 16164, 16352, 18396, 18858, 21024, 21168, 21462, 21552, 22001, 24246, 24528, 25144, 27594, 28287, 28616, 31536, 32193, 32328, 32777, 36792, 37716, 42336, 42924, 43104, 44002, 48492, 49056, 50288, 55188, 56574, 57232, 63072, 64386, 64656, 65554, 66003, 73584, 75432, 84861, 85848, 88004, 96579, 96984, 98331, 100576, 110376, 113148, 114464, 128772, 129312, 131108, 132006, 147168, 150864, 169722, 171696, 176008, 193158, 193968, 196662, 198009, 220752, 226296, 229439, 257544, 262216, 264012, 294993, 301728, 339444, 343392, 352016, 386316, 387936, 393324, 396018, 441504, 452592, 458878, 515088, 524432, 528024, 589986, 594027, 678888, 688317, 704032, 772632, 786648, 792036, 884979, 905184, 917756, 1030176, 1048864, 1056048, 1179972, 1188054, 1357776, 1376634, 1545264, 1573296, 1584072, 1606073, 1769958, 1835512, 2064951, 2112096, 2359944, 2376108, 2715552, 2753268, 3090528, 3146592, 3168144, 3212146, 3539916, 3671024, 4129902, 4719888, 4752216, 4818219, 5506536, 6194853, 6336288, 6424292, 7079832, 7342048, 8259804, 9439776, 9504432, 9636438, 11013072, 12389706, 12848584, 14159664, 14454657, 16519608, 19008864, 19272876, 22026144, 24779412, 25697168, 28319328, 28909314, 33039216, 38545752, 43363971, 49558824, 51394336, 57818628, 66078432, 77091504, 86727942, 99117648, 115637256, 154183008, 173455884, 198235296, 231274512, 346911768, 462549024, 693823536, 1387647072]

約数ペア:

[(1, 1387647072), (2, 693823536), (3, 462549024), (4, 346911768), (6, 231274512), (7, 198235296), (8, 173455884), (9, 154183008), (12, 115637256), (14, 99117648), (16, 86727942), (18, 77091504), (21, 66078432), (24, 57818628), (27, 51394336), (28, 49558824), (32, 43363971), (36, 38545752), (42, 33039216), (48, 28909314), (49, 28319328), (54, 25697168), (56, 24779412), (63, 22026144), (72, 19272876), (73, 19008864), (84, 16519608), (96, 14454657), (98, 14159664), (108, 12848584), (112, 12389706), (126, 11013072), (144, 9636438), (146, 9504432), (147, 9439776), (168, 8259804), (189, 7342048), (196, 7079832), (216, 6424292), (219, 6336288), (224, 6194853), (252, 5506536), (288, 4818219), (292, 4752216), (294, 4719888), (336, 4129902), (378, 3671024), (392, 3539916), (432, 3212146), (438, 3168144), (441, 3146592), (449, 3090528), (504, 2753268), (511, 2715552), (584, 2376108), (588, 2359944), (657, 2112096), (672, 2064951), (756, 1835512), (784, 1769958), (864, 1606073), (876, 1584072), (882, 1573296), (898, 1545264), (1008, 1376634), (1022, 1357776), (1168, 1188054), (1176, 1179972), (1314, 1056048), (1323, 1048864), (1347, 1030176), (1512, 917756), (1533, 905184), (1568, 884979), (1752, 792036), (1764, 786648), (1796, 772632), (1971, 704032), (2016, 688317), (2044, 678888), (2336, 594027), (2352, 589986), (2628, 528024), (2646, 524432), (2694, 515088), (3024, 458878), (3066, 452592), (3143, 441504), (3504, 396018), (3528, 393324), (3577, 387936), (3592, 386316), (3942, 352016), (4041, 343392), (4088, 339444), (4599, 301728), (4704, 294993), (5256, 264012), (5292, 262216), (5388, 257544), (6048, 229439), (6132, 226296), (6286, 220752), (7008, 198009), (7056, 196662), (7154, 193968), (7184, 193158), (7884, 176008), (8082, 171696), (8176, 169722), (9198, 150864), (9429, 147168), (10512, 132006), (10584, 131108), (10731, 129312), (10776, 128772), (12123, 114464), (12264, 113148), (12572, 110376), (13797, 100576), (14112, 98331), (14308, 96984), (14368, 96579), (15768, 88004), (16164, 85848), (16352, 84861), (18396, 75432), (18858, 73584), (21024, 66003), (21168, 65554), (21462, 64656), (21552, 64386), (22001, 63072), (24246, 57232), (24528, 56574), (25144, 55188), (27594, 50288), (28287, 49056), (28616, 48492), (31536, 44002), (32193, 43104), (32328, 42924), (32777, 42336), (36792, 37716)]