19173907776

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2039}}^1$

素因数の和:2181

約数の個数: 224

約数和(自身を含む): 55812049920

約数和(自身を除く): 36638142144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 64, 67, 68, 86, 96, 102, 129, 134, 136, 172, 192, 201, 204, 258, 268, 272, 344, 402, 408, 516, 536, 544, 688, 731, 804, 816, 1032, 1072, 1088, 1139, 1376, 1462, 1608, 1632, 2039, 2064, 2144, 2193, 2278, 2752, 2881, 2924, 3216, 3264, 3417, 4078, 4128, 4288, 4386, 4556, 5762, 5848, 6117, 6432, 6834, 8156, 8256, 8643, 8772, 9112, 11524, 11696, 12234, 12864, 13668, 16312, 17286, 17544, 18224, 23048, 23392, 24468, 27336, 32624, 34572, 34663, 35088, 36448, 46096, 46784, 48936, 48977, 54672, 65248, 69144, 69326, 70176, 72896, 87677, 92192, 97872, 97954, 103989, 109344, 130496, 136613, 138288, 138652, 140352, 146931, 175354, 184384, 195744, 195908, 207978, 218688, 263031, 273226, 276576, 277304, 293862, 350708, 391488, 391816, 409839, 415956, 526062, 546452, 553152, 554608, 587724, 701416, 783632, 819678, 831912, 1052124, 1092904, 1109216, 1175448, 1402832, 1490509, 1567264, 1639356, 1663824, 2104248, 2185808, 2218432, 2322421, 2350896, 2805664, 2981018, 3134528, 3278712, 3327648, 4208496, 4371616, 4471527, 4644842, 4701792, 5611328, 5874359, 5962036, 6557424, 6655296, 6967263, 8416992, 8743232, 8943054, 9289684, 9403584, 11748718, 11924072, 13114848, 13934526, 16833984, 17623077, 17886108, 18579368, 23497436, 23848144, 26229696, 27869052, 35246154, 35772216, 37158736, 46994872, 47696288, 55738104, 70492308, 71544432, 74317472, 93989744, 95392576, 99864103, 111476208, 140984616, 143088864, 148634944, 187979488, 199728206, 222952416, 281969232, 286177728, 299592309, 375958976, 399456412, 445904832, 563938464, 599184618, 798912824, 1127876928, 1198369236, 1597825648, 2396738472, 3195651296, 4793476944, 6391302592, 9586953888, 19173907776]

約数ペア:

[(1, 19173907776), (2, 9586953888), (3, 6391302592), (4, 4793476944), (6, 3195651296), (8, 2396738472), (12, 1597825648), (16, 1198369236), (17, 1127876928), (24, 798912824), (32, 599184618), (34, 563938464), (43, 445904832), (48, 399456412), (51, 375958976), (64, 299592309), (67, 286177728), (68, 281969232), (86, 222952416), (96, 199728206), (102, 187979488), (129, 148634944), (134, 143088864), (136, 140984616), (172, 111476208), (192, 99864103), (201, 95392576), (204, 93989744), (258, 74317472), (268, 71544432), (272, 70492308), (344, 55738104), (402, 47696288), (408, 46994872), (516, 37158736), (536, 35772216), (544, 35246154), (688, 27869052), (731, 26229696), (804, 23848144), (816, 23497436), (1032, 18579368), (1072, 17886108), (1088, 17623077), (1139, 16833984), (1376, 13934526), (1462, 13114848), (1608, 11924072), (1632, 11748718), (2039, 9403584), (2064, 9289684), (2144, 8943054), (2193, 8743232), (2278, 8416992), (2752, 6967263), (2881, 6655296), (2924, 6557424), (3216, 5962036), (3264, 5874359), (3417, 5611328), (4078, 4701792), (4128, 4644842), (4288, 4471527), (4386, 4371616), (4556, 4208496), (5762, 3327648), (5848, 3278712), (6117, 3134528), (6432, 2981018), (6834, 2805664), (8156, 2350896), (8256, 2322421), (8643, 2218432), (8772, 2185808), (9112, 2104248), (11524, 1663824), (11696, 1639356), (12234, 1567264), (12864, 1490509), (13668, 1402832), (16312, 1175448), (17286, 1109216), (17544, 1092904), (18224, 1052124), (23048, 831912), (23392, 819678), (24468, 783632), (27336, 701416), (32624, 587724), (34572, 554608), (34663, 553152), (35088, 546452), (36448, 526062), (46096, 415956), (46784, 409839), (48936, 391816), (48977, 391488), (54672, 350708), (65248, 293862), (69144, 277304), (69326, 276576), (70176, 273226), (72896, 263031), (87677, 218688), (92192, 207978), (97872, 195908), (97954, 195744), (103989, 184384), (109344, 175354), (130496, 146931), (136613, 140352), (138288, 138652)]