81910360064

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:586

約数の個数: 192

約数和(自身を含む): 180762865920

約数和(自身を除く): 98852505856

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 101, 104, 128, 166, 202, 208, 256, 332, 367, 404, 416, 512, 664, 734, 808, 832, 1024, 1079, 1313, 1328, 1468, 1616, 1664, 2048, 2158, 2626, 2656, 2936, 3232, 3328, 4316, 4771, 5252, 5312, 5872, 6464, 6656, 8383, 8632, 9542, 10504, 10624, 11744, 12928, 13312, 16766, 17264, 19084, 21008, 21248, 23488, 25856, 26624, 30461, 33532, 34528, 37067, 38168, 42016, 42496, 46976, 51712, 60922, 67064, 69056, 74134, 76336, 84032, 84992, 93952, 103424, 108979, 121844, 134128, 138112, 148268, 152672, 168064, 169984, 187904, 206848, 217958, 243688, 268256, 276224, 296536, 305344, 336128, 375808, 395993, 435916, 481871, 487376, 536512, 552448, 593072, 610688, 672256, 751616, 791986, 871832, 963742, 974752, 1073024, 1104896, 1186144, 1221376, 1344512, 1583972, 1743664, 1927484, 1949504, 2146048, 2209792, 2372288, 2442752, 2689024, 3076561, 3167944, 3487328, 3854968, 3899008, 4292096, 4744576, 4885504, 6153122, 6335888, 6974656, 7709936, 7798016, 8584192, 9489152, 9771008, 12306244, 12671776, 13949312, 15419872, 15596032, 17168384, 18978304, 24612488, 25343552, 27898624, 30839744, 31192064, 37956608, 39995293, 49224976, 50687104, 55797248, 61679488, 62384128, 75913216, 79990586, 98449952, 101374208, 111594496, 123358976, 159981172, 196899904, 202748416, 223188992, 246717952, 319962344, 393799808, 405496832, 493435904, 639924688, 787599616, 810993664, 986871808, 1279849376, 1575199232, 2559698752, 3150398464, 5119397504, 6300796928, 10238795008, 20477590016, 40955180032, 81910360064]

約数ペア:

[(1, 81910360064), (2, 40955180032), (4, 20477590016), (8, 10238795008), (13, 6300796928), (16, 5119397504), (26, 3150398464), (32, 2559698752), (52, 1575199232), (64, 1279849376), (83, 986871808), (101, 810993664), (104, 787599616), (128, 639924688), (166, 493435904), (202, 405496832), (208, 393799808), (256, 319962344), (332, 246717952), (367, 223188992), (404, 202748416), (416, 196899904), (512, 159981172), (664, 123358976), (734, 111594496), (808, 101374208), (832, 98449952), (1024, 79990586), (1079, 75913216), (1313, 62384128), (1328, 61679488), (1468, 55797248), (1616, 50687104), (1664, 49224976), (2048, 39995293), (2158, 37956608), (2626, 31192064), (2656, 30839744), (2936, 27898624), (3232, 25343552), (3328, 24612488), (4316, 18978304), (4771, 17168384), (5252, 15596032), (5312, 15419872), (5872, 13949312), (6464, 12671776), (6656, 12306244), (8383, 9771008), (8632, 9489152), (9542, 8584192), (10504, 7798016), (10624, 7709936), (11744, 6974656), (12928, 6335888), (13312, 6153122), (16766, 4885504), (17264, 4744576), (19084, 4292096), (21008, 3899008), (21248, 3854968), (23488, 3487328), (25856, 3167944), (26624, 3076561), (30461, 2689024), (33532, 2442752), (34528, 2372288), (37067, 2209792), (38168, 2146048), (42016, 1949504), (42496, 1927484), (46976, 1743664), (51712, 1583972), (60922, 1344512), (67064, 1221376), (69056, 1186144), (74134, 1104896), (76336, 1073024), (84032, 974752), (84992, 963742), (93952, 871832), (103424, 791986), (108979, 751616), (121844, 672256), (134128, 610688), (138112, 593072), (148268, 552448), (152672, 536512), (168064, 487376), (169984, 481871), (187904, 435916), (206848, 395993), (217958, 375808), (243688, 336128), (268256, 305344), (276224, 296536)]