12315711648

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^2\times {\mathrm{103}}^1\times {\mathrm{1481}}^1$

素因数の和:1655

約数の個数: 144

約数和(自身を含む): 33829862976

約数和(自身を除く): 21514151328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 103, 116, 174, 206, 232, 309, 348, 412, 464, 618, 696, 824, 841, 928, 1236, 1392, 1481, 1648, 1682, 2472, 2523, 2784, 2962, 2987, 3296, 3364, 4443, 4944, 5046, 5924, 5974, 6728, 8886, 8961, 9888, 10092, 11848, 11948, 13456, 17772, 17922, 20184, 23696, 23896, 26912, 35544, 35844, 40368, 42949, 47392, 47792, 71088, 71688, 80736, 85898, 86623, 95584, 128847, 142176, 143376, 152543, 171796, 173246, 257694, 259869, 286752, 305086, 343592, 346492, 457629, 515388, 519738, 610172, 687184, 692984, 915258, 1030776, 1039476, 1220344, 1245521, 1374368, 1385968, 1830516, 2061552, 2078952, 2440688, 2491042, 2771936, 3661032, 3736563, 4123104, 4157904, 4423747, 4881376, 4982084, 7322064, 7473126, 8315808, 8847494, 9964168, 13271241, 14644128, 14946252, 17694988, 19928336, 26542482, 29892504, 35389976, 39856672, 53084964, 59785008, 70779952, 106169928, 119570016, 128288663, 141559904, 212339856, 256577326, 384865989, 424679712, 513154652, 769731978, 1026309304, 1539463956, 2052618608, 3078927912, 4105237216, 6157855824, 12315711648]

約数ペア:

[(1, 12315711648), (2, 6157855824), (3, 4105237216), (4, 3078927912), (6, 2052618608), (8, 1539463956), (12, 1026309304), (16, 769731978), (24, 513154652), (29, 424679712), (32, 384865989), (48, 256577326), (58, 212339856), (87, 141559904), (96, 128288663), (103, 119570016), (116, 106169928), (174, 70779952), (206, 59785008), (232, 53084964), (309, 39856672), (348, 35389976), (412, 29892504), (464, 26542482), (618, 19928336), (696, 17694988), (824, 14946252), (841, 14644128), (928, 13271241), (1236, 9964168), (1392, 8847494), (1481, 8315808), (1648, 7473126), (1682, 7322064), (2472, 4982084), (2523, 4881376), (2784, 4423747), (2962, 4157904), (2987, 4123104), (3296, 3736563), (3364, 3661032), (4443, 2771936), (4944, 2491042), (5046, 2440688), (5924, 2078952), (5974, 2061552), (6728, 1830516), (8886, 1385968), (8961, 1374368), (9888, 1245521), (10092, 1220344), (11848, 1039476), (11948, 1030776), (13456, 915258), (17772, 692984), (17922, 687184), (20184, 610172), (23696, 519738), (23896, 515388), (26912, 457629), (35544, 346492), (35844, 343592), (40368, 305086), (42949, 286752), (47392, 259869), (47792, 257694), (71088, 173246), (71688, 171796), (80736, 152543), (85898, 143376), (86623, 142176), (95584, 128847)]