12961872768

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:470

約数の個数: 384

約数和(自身を含む): 40856140800

約数和(自身を除く): 27894268032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 64, 68, 78, 93, 96, 102, 104, 124, 128, 136, 156, 169, 186, 192, 204, 208, 221, 248, 272, 312, 338, 372, 379, 384, 403, 408, 416, 442, 496, 507, 527, 544, 624, 663, 676, 744, 758, 806, 816, 832, 884, 992, 1014, 1054, 1088, 1137, 1209, 1248, 1326, 1352, 1488, 1516, 1581, 1612, 1632, 1664, 1768, 1984, 2028, 2108, 2176, 2274, 2418, 2496, 2652, 2704, 2873, 2976, 3032, 3162, 3224, 3264, 3536, 3968, 4056, 4216, 4548, 4836, 4927, 4992, 5239, 5304, 5408, 5746, 5952, 6064, 6324, 6443, 6448, 6528, 6851, 7072, 8112, 8432, 8619, 9096, 9672, 9854, 10478, 10608, 10816, 11492, 11749, 11904, 12128, 12648, 12886, 12896, 13702, 14144, 14781, 15717, 16224, 16864, 17238, 18192, 19329, 19344, 19708, 20553, 20956, 21216, 21632, 22984, 23498, 24256, 25296, 25772, 25792, 27404, 28288, 29562, 31434, 32448, 33728, 34476, 35247, 36384, 38658, 38688, 39416, 41106, 41912, 42432, 45968, 46996, 48512, 50592, 51544, 51584, 54808, 59124, 62868, 64051, 64896, 67456, 68952, 70494, 72768, 77316, 77376, 78832, 82212, 83759, 83824, 84864, 89063, 91936, 93992, 101184, 103088, 109616, 118248, 125736, 128102, 137904, 140988, 145536, 152737, 154632, 154752, 157664, 164424, 167518, 167648, 178126, 183872, 187984, 192153, 199733, 202368, 206176, 219232, 236496, 251277, 251472, 256204, 267189, 275808, 281976, 305474, 309264, 315328, 328848, 335036, 335296, 356252, 367744, 375968, 384306, 399466, 412352, 438464, 458211, 472992, 502554, 502944, 512408, 534378, 551616, 563952, 599199, 610948, 618528, 630656, 657696, 670072, 670592, 712504, 751936, 768612, 798932, 824704, 876928, 916422, 945984, 1005108, 1005888, 1024816, 1068756, 1088867, 1103232, 1127904, 1198398, 1221896, 1237056, 1315392, 1340144, 1425008, 1503872, 1537224, 1597864, 1832844, 1891968, 1985581, 2010216, 2011776, 2049632, 2137512, 2177734, 2255808, 2396796, 2443792, 2474112, 2596529, 2630784, 2680288, 2850016, 3074448, 3195728, 3266601, 3665688, 3971162, 4020432, 4099264, 4275024, 4355468, 4511616, 4793592, 4887584, 5193058, 5360576, 5700032, 5956743, 6148896, 6391456, 6533202, 7331376, 7789587, 7942324, 8040864, 8198528, 8550048, 8710936, 9587184, 9775168, 10386116, 10721152, 11400064, 11913486, 12297792, 12782912, 13066404, 14662752, 15579174, 15884648, 16081728, 17100096, 17421872, 19174368, 19550336, 20772232, 23826972, 24595584, 25565824, 26132808, 29325504, 31158348, 31769296, 32163456, 33754877, 34200192, 34843744, 38348736, 41544464, 47653944, 52265616, 58651008, 62316696, 63538592, 67509754, 69687488, 76697472, 83088928, 95307888, 101264631, 104531232, 124633392, 127077184, 135019508, 139374976, 166177856, 190615776, 202529262, 209062464, 249266784, 254154368, 270039016, 332355712, 381231552, 405058524, 418124928, 498533568, 540078032, 762463104, 810117048, 997067136, 1080156064, 1620234096, 2160312128, 3240468192, 4320624256, 6480936384, 12961872768]

約数ペア:

[(1, 12961872768), (2, 6480936384), (3, 4320624256), (4, 3240468192), (6, 2160312128), (8, 1620234096), (12, 1080156064), (13, 997067136), (16, 810117048), (17, 762463104), (24, 540078032), (26, 498533568), (31, 418124928), (32, 405058524), (34, 381231552), (39, 332355712), (48, 270039016), (51, 254154368), (52, 249266784), (62, 209062464), (64, 202529262), (68, 190615776), (78, 166177856), (93, 139374976), (96, 135019508), (102, 127077184), (104, 124633392), (124, 104531232), (128, 101264631), (136, 95307888), (156, 83088928), (169, 76697472), (186, 69687488), (192, 67509754), (204, 63538592), (208, 62316696), (221, 58651008), (248, 52265616), (272, 47653944), (312, 41544464), (338, 38348736), (372, 34843744), (379, 34200192), (384, 33754877), (403, 32163456), (408, 31769296), (416, 31158348), (442, 29325504), (496, 26132808), (507, 25565824), (527, 24595584), (544, 23826972), (624, 20772232), (663, 19550336), (676, 19174368), (744, 17421872), (758, 17100096), (806, 16081728), (816, 15884648), (832, 15579174), (884, 14662752), (992, 13066404), (1014, 12782912), (1054, 12297792), (1088, 11913486), (1137, 11400064), (1209, 10721152), (1248, 10386116), (1326, 9775168), (1352, 9587184), (1488, 8710936), (1516, 8550048), (1581, 8198528), (1612, 8040864), (1632, 7942324), (1664, 7789587), (1768, 7331376), (1984, 6533202), (2028, 6391456), (2108, 6148896), (2176, 5956743), (2274, 5700032), (2418, 5360576), (2496, 5193058), (2652, 4887584), (2704, 4793592), (2873, 4511616), (2976, 4355468), (3032, 4275024), (3162, 4099264), (3224, 4020432), (3264, 3971162), (3536, 3665688), (3968, 3266601), (4056, 3195728), (4216, 3074448), (4548, 2850016), (4836, 2680288), (4927, 2630784), (4992, 2596529), (5239, 2474112), (5304, 2443792), (5408, 2396796), (5746, 2255808), (5952, 2177734), (6064, 2137512), (6324, 2049632), (6443, 2011776), (6448, 2010216), (6528, 1985581), (6851, 1891968), (7072, 1832844), (8112, 1597864), (8432, 1537224), (8619, 1503872), (9096, 1425008), (9672, 1340144), (9854, 1315392), (10478, 1237056), (10608, 1221896), (10816, 1198398), (11492, 1127904), (11749, 1103232), (11904, 1088867), (12128, 1068756), (12648, 1024816), (12886, 1005888), (12896, 1005108), (13702, 945984), (14144, 916422), (14781, 876928), (15717, 824704), (16224, 798932), (16864, 768612), (17238, 751936), (18192, 712504), (19329, 670592), (19344, 670072), (19708, 657696), (20553, 630656), (20956, 618528), (21216, 610948), (21632, 599199), (22984, 563952), (23498, 551616), (24256, 534378), (25296, 512408), (25772, 502944), (25792, 502554), (27404, 472992), (28288, 458211), (29562, 438464), (31434, 412352), (32448, 399466), (33728, 384306), (34476, 375968), (35247, 367744), (36384, 356252), (38658, 335296), (38688, 335036), (39416, 328848), (41106, 315328), (41912, 309264), (42432, 305474), (45968, 281976), (46996, 275808), (48512, 267189), (50592, 256204), (51544, 251472), (51584, 251277), (54808, 236496), (59124, 219232), (62868, 206176), (64051, 202368), (64896, 199733), (67456, 192153), (68952, 187984), (70494, 183872), (72768, 178126), (77316, 167648), (77376, 167518), (78832, 164424), (82212, 157664), (83759, 154752), (83824, 154632), (84864, 152737), (89063, 145536), (91936, 140988), (93992, 137904), (101184, 128102), (103088, 125736), (109616, 118248)]