12278399328

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{509}}^1$

素因数の和:934

約数の個数: 288

約数和(自身を含む): 39997994400

約数和(自身を除く): 27719595072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 379, 408, 416, 442, 468, 509, 544, 612, 624, 663, 758, 816, 884, 936, 1018, 1137, 1224, 1248, 1326, 1516, 1527, 1632, 1768, 1872, 1989, 2036, 2274, 2448, 2652, 3032, 3054, 3411, 3536, 3744, 3978, 4072, 4548, 4581, 4896, 4927, 5304, 6064, 6108, 6443, 6617, 6822, 7072, 7956, 8144, 8653, 9096, 9162, 9854, 10608, 12128, 12216, 12886, 13234, 13644, 14781, 15912, 16288, 17306, 18192, 18324, 19329, 19708, 19851, 21216, 24432, 25772, 25959, 26468, 27288, 29562, 31824, 34612, 36384, 36648, 38658, 39416, 39702, 44343, 48864, 51544, 51918, 52936, 54576, 57987, 59124, 59553, 63648, 69224, 73296, 77316, 77877, 78832, 79404, 83759, 88686, 103088, 103836, 105872, 109152, 112489, 115974, 118248, 119106, 138448, 146592, 154632, 155754, 157664, 158808, 167518, 177372, 192911, 206176, 207672, 211744, 224978, 231948, 236496, 238212, 251277, 276896, 309264, 311508, 317616, 335036, 337467, 354744, 385822, 415344, 449956, 463896, 472992, 476424, 502554, 578733, 618528, 623016, 635232, 670072, 674934, 709488, 753831, 771644, 830688, 899912, 927792, 952848, 1005108, 1012401, 1157466, 1246032, 1340144, 1349868, 1418976, 1507662, 1543288, 1736199, 1799824, 1855584, 1905696, 2010216, 2024802, 2314932, 2492064, 2507843, 2680288, 2699736, 3015324, 3086576, 3279487, 3472398, 3599648, 4020432, 4049604, 4629864, 5015686, 5399472, 6030648, 6173152, 6558974, 6944796, 7523529, 8040864, 8099208, 9259728, 9838461, 10031372, 10798944, 12061296, 13117948, 13889592, 15047058, 16198416, 18519456, 19676922, 20062744, 22570587, 24122592, 26235896, 27779184, 29515383, 30094116, 32396832, 39353844, 40125488, 42633331, 45141174, 52471792, 55558368, 59030766, 60188232, 78707688, 80250976, 85266662, 90282348, 104943584, 118061532, 120376464, 127899993, 157415376, 170533324, 180564696, 236123064, 240752928, 255799986, 314830752, 341066648, 361129392, 383699979, 472246128, 511599972, 682133296, 722258784, 767399958, 944492256, 1023199944, 1364266592, 1534799916, 2046399888, 3069599832, 4092799776, 6139199664, 12278399328]

約数ペア:

[(1, 12278399328), (2, 6139199664), (3, 4092799776), (4, 3069599832), (6, 2046399888), (8, 1534799916), (9, 1364266592), (12, 1023199944), (13, 944492256), (16, 767399958), (17, 722258784), (18, 682133296), (24, 511599972), (26, 472246128), (32, 383699979), (34, 361129392), (36, 341066648), (39, 314830752), (48, 255799986), (51, 240752928), (52, 236123064), (68, 180564696), (72, 170533324), (78, 157415376), (96, 127899993), (102, 120376464), (104, 118061532), (117, 104943584), (136, 90282348), (144, 85266662), (153, 80250976), (156, 78707688), (204, 60188232), (208, 59030766), (221, 55558368), (234, 52471792), (272, 45141174), (288, 42633331), (306, 40125488), (312, 39353844), (379, 32396832), (408, 30094116), (416, 29515383), (442, 27779184), (468, 26235896), (509, 24122592), (544, 22570587), (612, 20062744), (624, 19676922), (663, 18519456), (758, 16198416), (816, 15047058), (884, 13889592), (936, 13117948), (1018, 12061296), (1137, 10798944), (1224, 10031372), (1248, 9838461), (1326, 9259728), (1516, 8099208), (1527, 8040864), (1632, 7523529), (1768, 6944796), (1872, 6558974), (1989, 6173152), (2036, 6030648), (2274, 5399472), (2448, 5015686), (2652, 4629864), (3032, 4049604), (3054, 4020432), (3411, 3599648), (3536, 3472398), (3744, 3279487), (3978, 3086576), (4072, 3015324), (4548, 2699736), (4581, 2680288), (4896, 2507843), (4927, 2492064), (5304, 2314932), (6064, 2024802), (6108, 2010216), (6443, 1905696), (6617, 1855584), (6822, 1799824), (7072, 1736199), (7956, 1543288), (8144, 1507662), (8653, 1418976), (9096, 1349868), (9162, 1340144), (9854, 1246032), (10608, 1157466), (12128, 1012401), (12216, 1005108), (12886, 952848), (13234, 927792), (13644, 899912), (14781, 830688), (15912, 771644), (16288, 753831), (17306, 709488), (18192, 674934), (18324, 670072), (19329, 635232), (19708, 623016), (19851, 618528), (21216, 578733), (24432, 502554), (25772, 476424), (25959, 472992), (26468, 463896), (27288, 449956), (29562, 415344), (31824, 385822), (34612, 354744), (36384, 337467), (36648, 335036), (38658, 317616), (39416, 311508), (39702, 309264), (44343, 276896), (48864, 251277), (51544, 238212), (51918, 236496), (52936, 231948), (54576, 224978), (57987, 211744), (59124, 207672), (59553, 206176), (63648, 192911), (69224, 177372), (73296, 167518), (77316, 158808), (77877, 157664), (78832, 155754), (79404, 154632), (83759, 146592), (88686, 138448), (103088, 119106), (103836, 118248), (105872, 115974), (109152, 112489)]