20074893384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{797}}^1$

素因数の和:1452

約数の個数: 256

約数和(自身を含む): 65208729600

約数和(自身を除く): 45133836216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 607, 728, 741, 797, 798, 988, 1064, 1092, 1214, 1482, 1594, 1596, 1729, 1821, 1976, 2184, 2391, 2428, 2964, 3188, 3192, 3458, 3642, 4249, 4782, 4856, 5187, 5579, 5928, 6376, 6916, 7284, 7891, 8498, 9564, 10361, 10374, 11158, 11533, 12747, 13832, 14568, 15143, 15782, 16737, 16996, 19128, 20722, 20748, 22316, 23066, 23673, 25494, 30286, 31083, 31564, 33474, 33992, 34599, 41444, 41496, 44632, 45429, 46132, 47346, 50988, 55237, 60572, 62166, 63128, 66948, 69198, 72527, 80731, 82888, 90858, 92264, 94692, 101976, 106001, 110474, 121144, 124332, 133896, 138396, 145054, 149929, 161462, 165711, 181716, 189384, 196859, 212002, 217581, 220948, 242193, 248664, 276792, 290108, 299858, 318003, 322924, 331422, 363432, 393718, 424004, 435162, 441896, 449787, 483779, 484386, 580216, 590577, 599716, 636006, 645848, 662844, 787436, 848008, 870324, 899574, 967558, 968772, 1049503, 1181154, 1199432, 1272012, 1325688, 1378013, 1451337, 1574872, 1740648, 1799148, 1935116, 1937544, 2099006, 2362308, 2544024, 2756026, 2902674, 3148509, 3386453, 3598296, 3870232, 4134039, 4198012, 4724616, 5512052, 5805348, 6289127, 6297018, 6772906, 8268078, 8396024, 9191801, 10159359, 11024104, 11610696, 12578254, 12594036, 13545812, 16536156, 18383602, 18867381, 20318718, 25156508, 25188072, 27091624, 27575403, 33072312, 36767204, 37734762, 40637436, 44023889, 50313016, 55150806, 64342607, 73534408, 75469524, 81274872, 88047778, 110301612, 119493413, 128685214, 132071667, 150939048, 176095556, 193027821, 220603224, 238986826, 257370428, 264143334, 352191112, 358480239, 386055642, 477973652, 514740856, 528286668, 716960478, 772111284, 836453891, 955947304, 1056573336, 1433920956, 1544222568, 1672907782, 2509361673, 2867841912, 3345815564, 5018723346, 6691631128, 10037446692, 20074893384]

約数ペア:

[(1, 20074893384), (2, 10037446692), (3, 6691631128), (4, 5018723346), (6, 3345815564), (7, 2867841912), (8, 2509361673), (12, 1672907782), (13, 1544222568), (14, 1433920956), (19, 1056573336), (21, 955947304), (24, 836453891), (26, 772111284), (28, 716960478), (38, 528286668), (39, 514740856), (42, 477973652), (52, 386055642), (56, 358480239), (57, 352191112), (76, 264143334), (78, 257370428), (84, 238986826), (91, 220603224), (104, 193027821), (114, 176095556), (133, 150939048), (152, 132071667), (156, 128685214), (168, 119493413), (182, 110301612), (228, 88047778), (247, 81274872), (266, 75469524), (273, 73534408), (312, 64342607), (364, 55150806), (399, 50313016), (456, 44023889), (494, 40637436), (532, 37734762), (546, 36767204), (607, 33072312), (728, 27575403), (741, 27091624), (797, 25188072), (798, 25156508), (988, 20318718), (1064, 18867381), (1092, 18383602), (1214, 16536156), (1482, 13545812), (1594, 12594036), (1596, 12578254), (1729, 11610696), (1821, 11024104), (1976, 10159359), (2184, 9191801), (2391, 8396024), (2428, 8268078), (2964, 6772906), (3188, 6297018), (3192, 6289127), (3458, 5805348), (3642, 5512052), (4249, 4724616), (4782, 4198012), (4856, 4134039), (5187, 3870232), (5579, 3598296), (5928, 3386453), (6376, 3148509), (6916, 2902674), (7284, 2756026), (7891, 2544024), (8498, 2362308), (9564, 2099006), (10361, 1937544), (10374, 1935116), (11158, 1799148), (11533, 1740648), (12747, 1574872), (13832, 1451337), (14568, 1378013), (15143, 1325688), (15782, 1272012), (16737, 1199432), (16996, 1181154), (19128, 1049503), (20722, 968772), (20748, 967558), (22316, 899574), (23066, 870324), (23673, 848008), (25494, 787436), (30286, 662844), (31083, 645848), (31564, 636006), (33474, 599716), (33992, 590577), (34599, 580216), (41444, 484386), (41496, 483779), (44632, 449787), (45429, 441896), (46132, 435162), (47346, 424004), (50988, 393718), (55237, 363432), (60572, 331422), (62166, 322924), (63128, 318003), (66948, 299858), (69198, 290108), (72527, 276792), (80731, 248664), (82888, 242193), (90858, 220948), (92264, 217581), (94692, 212002), (101976, 196859), (106001, 189384), (110474, 181716), (121144, 165711), (124332, 161462), (133896, 149929), (138396, 145054)]