1247496768

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{683}}^1$

素因数の和:862

約数の個数: 224

約数和(自身を含む): 4225259520

約数和(自身を除く): 2977762752

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, 144, 151, 168, 189, 192, 216, 224, 252, 288, 302, 336, 378, 432, 448, 453, 504, 576, 604, 672, 683, 756, 864, 906, 1008, 1057, 1208, 1344, 1359, 1366, 1512, 1728, 1812, 2016, 2049, 2114, 2416, 2718, 2732, 3024, 3171, 3624, 4032, 4077, 4098, 4228, 4781, 4832, 5436, 5464, 6048, 6147, 6342, 7248, 8154, 8196, 8456, 9513, 9562, 9664, 10872, 10928, 12096, 12294, 12684, 14343, 14496, 16308, 16392, 16912, 18441, 19026, 19124, 21744, 21856, 24588, 25368, 28539, 28686, 28992, 32616, 32784, 33824, 36882, 38052, 38248, 43029, 43488, 43712, 49176, 50736, 57078, 57372, 65232, 65568, 67648, 73764, 76104, 76496, 86058, 86976, 98352, 101472, 103133, 114156, 114744, 129087, 130464, 131136, 147528, 152208, 152992, 172116, 196704, 202944, 206266, 228312, 229488, 258174, 260928, 295056, 304416, 305984, 309399, 344232, 393408, 412532, 456624, 458976, 516348, 590112, 608832, 618798, 688464, 721931, 825064, 913248, 917952, 928197, 1032696, 1180224, 1237596, 1376928, 1443862, 1650128, 1826496, 1856394, 2065392, 2165793, 2475192, 2753856, 2784591, 2887724, 3300256, 3712788, 4130784, 4331586, 4950384, 5569182, 5775448, 6497379, 6600512, 7425576, 8261568, 8663172, 9900768, 11138364, 11550896, 12994758, 14851152, 17326344, 19492137, 19801536, 22276728, 23101792, 25989516, 29702304, 34652688, 38984274, 44553456, 46203584, 51979032, 59404608, 69305376, 77968548, 89106912, 103958064, 138610752, 155937096, 178213824, 207916128, 311874192, 415832256, 623748384, 1247496768]

約数ペア:

[(1, 1247496768), (2, 623748384), (3, 415832256), (4, 311874192), (6, 207916128), (7, 178213824), (8, 155937096), (9, 138610752), (12, 103958064), (14, 89106912), (16, 77968548), (18, 69305376), (21, 59404608), (24, 51979032), (27, 46203584), (28, 44553456), (32, 38984274), (36, 34652688), (42, 29702304), (48, 25989516), (54, 23101792), (56, 22276728), (63, 19801536), (64, 19492137), (72, 17326344), (84, 14851152), (96, 12994758), (108, 11550896), (112, 11138364), (126, 9900768), (144, 8663172), (151, 8261568), (168, 7425576), (189, 6600512), (192, 6497379), (216, 5775448), (224, 5569182), (252, 4950384), (288, 4331586), (302, 4130784), (336, 3712788), (378, 3300256), (432, 2887724), (448, 2784591), (453, 2753856), (504, 2475192), (576, 2165793), (604, 2065392), (672, 1856394), (683, 1826496), (756, 1650128), (864, 1443862), (906, 1376928), (1008, 1237596), (1057, 1180224), (1208, 1032696), (1344, 928197), (1359, 917952), (1366, 913248), (1512, 825064), (1728, 721931), (1812, 688464), (2016, 618798), (2049, 608832), (2114, 590112), (2416, 516348), (2718, 458976), (2732, 456624), (3024, 412532), (3171, 393408), (3624, 344232), (4032, 309399), (4077, 305984), (4098, 304416), (4228, 295056), (4781, 260928), (4832, 258174), (5436, 229488), (5464, 228312), (6048, 206266), (6147, 202944), (6342, 196704), (7248, 172116), (8154, 152992), (8196, 152208), (8456, 147528), (9513, 131136), (9562, 130464), (9664, 129087), (10872, 114744), (10928, 114156), (12096, 103133), (12294, 101472), (12684, 98352), (14343, 86976), (14496, 86058), (16308, 76496), (16392, 76104), (16912, 73764), (18441, 67648), (19026, 65568), (19124, 65232), (21744, 57372), (21856, 57078), (24588, 50736), (25368, 49176), (28539, 43712), (28686, 43488), (28992, 43029), (32616, 38248), (32784, 38052), (33824, 36882)]