20182161312

素因数分解:

$2^5\times 3^3\times {\mathrm{127}}^1\times {\mathrm{193}}^1\times {\mathrm{953}}^1$

素因数の和:1292

約数の個数: 192

約数和(自身を含む): 59698114560

約数和(自身を除く): 39515953248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 127, 144, 193, 216, 254, 288, 381, 386, 432, 508, 579, 762, 772, 864, 953, 1016, 1143, 1158, 1524, 1544, 1737, 1906, 2032, 2286, 2316, 2859, 3048, 3088, 3429, 3474, 3812, 4064, 4572, 4632, 5211, 5718, 6096, 6176, 6858, 6948, 7624, 8577, 9144, 9264, 10422, 11436, 12192, 13716, 13896, 15248, 17154, 18288, 18528, 20844, 22872, 24511, 25731, 27432, 27792, 30496, 34308, 36576, 41688, 45744, 49022, 51462, 54864, 55584, 68616, 73533, 83376, 91488, 98044, 102924, 109728, 121031, 137232, 147066, 166752, 183929, 196088, 205848, 220599, 242062, 274464, 294132, 363093, 367858, 392176, 411696, 441198, 484124, 551787, 588264, 661797, 726186, 735716, 784352, 823392, 882396, 968248, 1089279, 1103574, 1176528, 1323594, 1452372, 1471432, 1655361, 1764792, 1936496, 2178558, 2207148, 2353056, 2647188, 2904744, 2942864, 3267837, 3310722, 3529584, 3872992, 4357116, 4414296, 4966083, 5294376, 5809488, 5885728, 6535674, 6621444, 7059168, 8714232, 8828592, 9932166, 10588752, 11618976, 13071348, 13242888, 17428464, 17657184, 19864332, 21177504, 23358983, 26142696, 26485776, 34856928, 39728664, 46717966, 52285392, 52971552, 70076949, 79457328, 93435932, 104570784, 140153898, 158914656, 186871864, 210230847, 280307796, 373743728, 420461694, 560615592, 630692541, 747487456, 840923388, 1121231184, 1261385082, 1681846776, 2242462368, 2522770164, 3363693552, 5045540328, 6727387104, 10091080656, 20182161312]

約数ペア:

[(1, 20182161312), (2, 10091080656), (3, 6727387104), (4, 5045540328), (6, 3363693552), (8, 2522770164), (9, 2242462368), (12, 1681846776), (16, 1261385082), (18, 1121231184), (24, 840923388), (27, 747487456), (32, 630692541), (36, 560615592), (48, 420461694), (54, 373743728), (72, 280307796), (96, 210230847), (108, 186871864), (127, 158914656), (144, 140153898), (193, 104570784), (216, 93435932), (254, 79457328), (288, 70076949), (381, 52971552), (386, 52285392), (432, 46717966), (508, 39728664), (579, 34856928), (762, 26485776), (772, 26142696), (864, 23358983), (953, 21177504), (1016, 19864332), (1143, 17657184), (1158, 17428464), (1524, 13242888), (1544, 13071348), (1737, 11618976), (1906, 10588752), (2032, 9932166), (2286, 8828592), (2316, 8714232), (2859, 7059168), (3048, 6621444), (3088, 6535674), (3429, 5885728), (3474, 5809488), (3812, 5294376), (4064, 4966083), (4572, 4414296), (4632, 4357116), (5211, 3872992), (5718, 3529584), (6096, 3310722), (6176, 3267837), (6858, 2942864), (6948, 2904744), (7624, 2647188), (8577, 2353056), (9144, 2207148), (9264, 2178558), (10422, 1936496), (11436, 1764792), (12192, 1655361), (13716, 1471432), (13896, 1452372), (15248, 1323594), (17154, 1176528), (18288, 1103574), (18528, 1089279), (20844, 968248), (22872, 882396), (24511, 823392), (25731, 784352), (27432, 735716), (27792, 726186), (30496, 661797), (34308, 588264), (36576, 551787), (41688, 484124), (45744, 441198), (49022, 411696), (51462, 392176), (54864, 367858), (55584, 363093), (68616, 294132), (73533, 274464), (83376, 242062), (91488, 220599), (98044, 205848), (102924, 196088), (109728, 183929), (121031, 166752), (137232, 147066)]