1230343488

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:306

約数の個数: 252

約数和(自身を含む): 3934927360

約数和(自身を除く): 2704583872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 127, 132, 139, 144, 176, 192, 198, 242, 254, 264, 278, 288, 352, 363, 381, 396, 417, 484, 508, 528, 556, 576, 704, 726, 762, 792, 834, 968, 1016, 1056, 1089, 1112, 1143, 1251, 1397, 1452, 1524, 1529, 1584, 1668, 1936, 2032, 2112, 2178, 2224, 2286, 2502, 2794, 2904, 3048, 3058, 3168, 3336, 3872, 4064, 4191, 4356, 4448, 4572, 4587, 5004, 5588, 5808, 6096, 6116, 6336, 6672, 7744, 8128, 8382, 8712, 8896, 9144, 9174, 10008, 11176, 11616, 12192, 12232, 12573, 13344, 13761, 15367, 16764, 16819, 17424, 17653, 18288, 18348, 20016, 22352, 23232, 24384, 24464, 25146, 26688, 27522, 30734, 33528, 33638, 34848, 35306, 36576, 36696, 40032, 44704, 46101, 48928, 50292, 50457, 52959, 55044, 61468, 67056, 67276, 69696, 70612, 73152, 73392, 80064, 89408, 92202, 97856, 100584, 100914, 105918, 110088, 122936, 134112, 134552, 138303, 141224, 146784, 151371, 158877, 184404, 194183, 201168, 201828, 211836, 220176, 245872, 268224, 269104, 276606, 282448, 293568, 302742, 317754, 368808, 388366, 402336, 403656, 423672, 440352, 491744, 538208, 553212, 564896, 582549, 605484, 635508, 737616, 776732, 804672, 807312, 847344, 880704, 983488, 1076416, 1106424, 1129792, 1165098, 1210968, 1271016, 1475232, 1553464, 1614624, 1694688, 1747647, 2136013, 2212848, 2330196, 2421936, 2542032, 2950464, 3106928, 3229248, 3389376, 3495294, 4272026, 4425696, 4660392, 4843872, 5084064, 6213856, 6408039, 6990588, 8544052, 8851392, 9320784, 9687744, 10168128, 12427712, 12816078, 13981176, 17088104, 18641568, 19224117, 25632156, 27962352, 34176208, 37283136, 38448234, 51264312, 55924704, 68352416, 76896468, 102528624, 111849408, 136704832, 153792936, 205057248, 307585872, 410114496, 615171744, 1230343488]

約数ペア:

[(1, 1230343488), (2, 615171744), (3, 410114496), (4, 307585872), (6, 205057248), (8, 153792936), (9, 136704832), (11, 111849408), (12, 102528624), (16, 76896468), (18, 68352416), (22, 55924704), (24, 51264312), (32, 38448234), (33, 37283136), (36, 34176208), (44, 27962352), (48, 25632156), (64, 19224117), (66, 18641568), (72, 17088104), (88, 13981176), (96, 12816078), (99, 12427712), (121, 10168128), (127, 9687744), (132, 9320784), (139, 8851392), (144, 8544052), (176, 6990588), (192, 6408039), (198, 6213856), (242, 5084064), (254, 4843872), (264, 4660392), (278, 4425696), (288, 4272026), (352, 3495294), (363, 3389376), (381, 3229248), (396, 3106928), (417, 2950464), (484, 2542032), (508, 2421936), (528, 2330196), (556, 2212848), (576, 2136013), (704, 1747647), (726, 1694688), (762, 1614624), (792, 1553464), (834, 1475232), (968, 1271016), (1016, 1210968), (1056, 1165098), (1089, 1129792), (1112, 1106424), (1143, 1076416), (1251, 983488), (1397, 880704), (1452, 847344), (1524, 807312), (1529, 804672), (1584, 776732), (1668, 737616), (1936, 635508), (2032, 605484), (2112, 582549), (2178, 564896), (2224, 553212), (2286, 538208), (2502, 491744), (2794, 440352), (2904, 423672), (3048, 403656), (3058, 402336), (3168, 388366), (3336, 368808), (3872, 317754), (4064, 302742), (4191, 293568), (4356, 282448), (4448, 276606), (4572, 269104), (4587, 268224), (5004, 245872), (5588, 220176), (5808, 211836), (6096, 201828), (6116, 201168), (6336, 194183), (6672, 184404), (7744, 158877), (8128, 151371), (8382, 146784), (8712, 141224), (8896, 138303), (9144, 134552), (9174, 134112), (10008, 122936), (11176, 110088), (11616, 105918), (12192, 100914), (12232, 100584), (12573, 97856), (13344, 92202), (13761, 89408), (15367, 80064), (16764, 73392), (16819, 73152), (17424, 70612), (17653, 69696), (18288, 67276), (18348, 67056), (20016, 61468), (22352, 55044), (23232, 52959), (24384, 50457), (24464, 50292), (25146, 48928), (26688, 46101), (27522, 44704), (30734, 40032), (33528, 36696), (33638, 36576), (34848, 35306)]