81261734976

素因数分解:

$2^6\times 3^6\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1847}}^1$

素因数の和:1941

約数の個数: 392

約数和(自身を含む): 258574909824

約数和(自身を除く): 177313174848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 41, 46, 48, 54, 64, 69, 72, 81, 82, 92, 96, 108, 123, 138, 144, 162, 164, 184, 192, 207, 216, 243, 246, 276, 288, 324, 328, 368, 369, 414, 432, 486, 492, 552, 576, 621, 648, 656, 729, 736, 738, 828, 864, 943, 972, 984, 1104, 1107, 1242, 1296, 1312, 1458, 1472, 1476, 1656, 1728, 1847, 1863, 1886, 1944, 1968, 2208, 2214, 2484, 2592, 2624, 2829, 2916, 2952, 3312, 3321, 3694, 3726, 3772, 3888, 3936, 4416, 4428, 4968, 5184, 5541, 5589, 5658, 5832, 5904, 6624, 6642, 7388, 7452, 7544, 7776, 7872, 8487, 8856, 9936, 9963, 11082, 11178, 11316, 11664, 11808, 13248, 13284, 14776, 14904, 15088, 15552, 16623, 16767, 16974, 17712, 19872, 19926, 22164, 22356, 22632, 23328, 23616, 25461, 26568, 29552, 29808, 29889, 30176, 33246, 33534, 33948, 35424, 39744, 39852, 42481, 44328, 44712, 45264, 46656, 49869, 50922, 53136, 59104, 59616, 59778, 60352, 66492, 67068, 67896, 70848, 75727, 76383, 79704, 84962, 88656, 89424, 90528, 99738, 101844, 106272, 118208, 119232, 119556, 127443, 132984, 134136, 135792, 149607, 151454, 152766, 159408, 169924, 177312, 178848, 181056, 199476, 203688, 212544, 227181, 229149, 239112, 254886, 265968, 268272, 271584, 299214, 302908, 305532, 318816, 339848, 354624, 357696, 382329, 398952, 407376, 448821, 454362, 458298, 478224, 509772, 531936, 536544, 543168, 598428, 605816, 611064, 637632, 679696, 681543, 687447, 764658, 797904, 814752, 897642, 908724, 916596, 956448, 1019544, 1063872, 1073088, 1146987, 1196856, 1211632, 1222128, 1346463, 1359392, 1363086, 1374894, 1529316, 1595808, 1629504, 1741721, 1795284, 1817448, 1833192, 1912896, 2039088, 2044629, 2293974, 2393712, 2423264, 2444256, 2692926, 2718784, 2726172, 2749788, 3058632, 3191616, 3440961, 3483442, 3590568, 3634896, 3666384, 4078176, 4089258, 4587948, 4787424, 4846528, 4888512, 5225163, 5385852, 5452344, 5499576, 6117264, 6133887, 6881922, 6966884, 7181136, 7269792, 7332768, 8156352, 8178516, 9175896, 9574848, 10322883, 10450326, 10771704, 10904688, 10999152, 12234528, 12267774, 13763844, 13933768, 14362272, 14539584, 14665536, 15675489, 16357032, 18351792, 18401661, 20645766, 20900652, 21543408, 21809376, 21998304, 24469056, 24535548, 27527688, 27867536, 28724544, 30968649, 31350978, 32714064, 36703584, 36803322, 41291532, 41801304, 43086816, 43618752, 43996608, 47026467, 49071096, 55055376, 55204983, 55735072, 61937298, 62701956, 65428128, 73407168, 73606644, 82583064, 83602608, 86173632, 94052934, 98142192, 110110752, 110409966, 111470144, 123874596, 125403912, 130856256, 141079401, 147213288, 165166128, 167205216, 188105868, 196284384, 220221504, 220819932, 247749192, 250807824, 282158802, 294426576, 330332256, 334410432, 376211736, 392568768, 423238203, 441639864, 495498384, 501615648, 564317604, 588853152, 660664512, 752423472, 846476406, 883279728, 990996768, 1003231296, 1128635208, 1177706304, 1269714609, 1504846944, 1692952812, 1766559456, 1981993536, 2257270416, 2539429218, 3009693888, 3385905624, 3533118912, 4514540832, 5078858436, 6771811248, 9029081664, 10157716872, 13543622496, 20315433744, 27087244992, 40630867488, 81261734976]

約数ペア:

[(1, 81261734976), (2, 40630867488), (3, 27087244992), (4, 20315433744), (6, 13543622496), (8, 10157716872), (9, 9029081664), (12, 6771811248), (16, 5078858436), (18, 4514540832), (23, 3533118912), (24, 3385905624), (27, 3009693888), (32, 2539429218), (36, 2257270416), (41, 1981993536), (46, 1766559456), (48, 1692952812), (54, 1504846944), (64, 1269714609), (69, 1177706304), (72, 1128635208), (81, 1003231296), (82, 990996768), (92, 883279728), (96, 846476406), (108, 752423472), (123, 660664512), (138, 588853152), (144, 564317604), (162, 501615648), (164, 495498384), (184, 441639864), (192, 423238203), (207, 392568768), (216, 376211736), (243, 334410432), (246, 330332256), (276, 294426576), (288, 282158802), (324, 250807824), (328, 247749192), (368, 220819932), (369, 220221504), (414, 196284384), (432, 188105868), (486, 167205216), (492, 165166128), (552, 147213288), (576, 141079401), (621, 130856256), (648, 125403912), (656, 123874596), (729, 111470144), (736, 110409966), (738, 110110752), (828, 98142192), (864, 94052934), (943, 86173632), (972, 83602608), (984, 82583064), (1104, 73606644), (1107, 73407168), (1242, 65428128), (1296, 62701956), (1312, 61937298), (1458, 55735072), (1472, 55204983), (1476, 55055376), (1656, 49071096), (1728, 47026467), (1847, 43996608), (1863, 43618752), (1886, 43086816), (1944, 41801304), (1968, 41291532), (2208, 36803322), (2214, 36703584), (2484, 32714064), (2592, 31350978), (2624, 30968649), (2829, 28724544), (2916, 27867536), (2952, 27527688), (3312, 24535548), (3321, 24469056), (3694, 21998304), (3726, 21809376), (3772, 21543408), (3888, 20900652), (3936, 20645766), (4416, 18401661), (4428, 18351792), (4968, 16357032), (5184, 15675489), (5541, 14665536), (5589, 14539584), (5658, 14362272), (5832, 13933768), (5904, 13763844), (6624, 12267774), (6642, 12234528), (7388, 10999152), (7452, 10904688), (7544, 10771704), (7776, 10450326), (7872, 10322883), (8487, 9574848), (8856, 9175896), (9936, 8178516), (9963, 8156352), (11082, 7332768), (11178, 7269792), (11316, 7181136), (11664, 6966884), (11808, 6881922), (13248, 6133887), (13284, 6117264), (14776, 5499576), (14904, 5452344), (15088, 5385852), (15552, 5225163), (16623, 4888512), (16767, 4846528), (16974, 4787424), (17712, 4587948), (19872, 4089258), (19926, 4078176), (22164, 3666384), (22356, 3634896), (22632, 3590568), (23328, 3483442), (23616, 3440961), (25461, 3191616), (26568, 3058632), (29552, 2749788), (29808, 2726172), (29889, 2718784), (30176, 2692926), (33246, 2444256), (33534, 2423264), (33948, 2393712), (35424, 2293974), (39744, 2044629), (39852, 2039088), (42481, 1912896), (44328, 1833192), (44712, 1817448), (45264, 1795284), (46656, 1741721), (49869, 1629504), (50922, 1595808), (53136, 1529316), (59104, 1374894), (59616, 1363086), (59778, 1359392), (60352, 1346463), (66492, 1222128), (67068, 1211632), (67896, 1196856), (70848, 1146987), (75727, 1073088), (76383, 1063872), (79704, 1019544), (84962, 956448), (88656, 916596), (89424, 908724), (90528, 897642), (99738, 814752), (101844, 797904), (106272, 764658), (118208, 687447), (119232, 681543), (119556, 679696), (127443, 637632), (132984, 611064), (134136, 605816), (135792, 598428), (149607, 543168), (151454, 536544), (152766, 531936), (159408, 509772), (169924, 478224), (177312, 458298), (178848, 454362), (181056, 448821), (199476, 407376), (203688, 398952), (212544, 382329), (227181, 357696), (229149, 354624), (239112, 339848), (254886, 318816), (265968, 305532), (268272, 302908), (271584, 299214)]