18893452032

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{929}}^1$

素因数の和:1068

約数の個数: 432

約数和(自身を含む): 67809618240

約数和(自身を除く): 48916166208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 97, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 194, 208, 224, 234, 252, 256, 273, 288, 291, 312, 336, 364, 384, 388, 416, 448, 468, 504, 546, 576, 582, 624, 672, 679, 728, 768, 776, 819, 832, 873, 896, 929, 936, 1008, 1092, 1152, 1164, 1248, 1261, 1344, 1358, 1456, 1552, 1638, 1664, 1746, 1792, 1858, 1872, 2016, 2037, 2184, 2304, 2328, 2496, 2522, 2688, 2716, 2787, 2912, 3104, 3276, 3328, 3492, 3716, 3744, 3783, 4032, 4074, 4368, 4656, 4992, 5044, 5376, 5432, 5574, 5824, 6111, 6208, 6503, 6552, 6984, 7432, 7488, 7566, 8064, 8148, 8361, 8736, 8827, 9312, 9984, 10088, 10864, 11148, 11349, 11648, 12077, 12222, 12416, 13006, 13104, 13968, 14864, 14976, 15132, 16128, 16296, 16722, 17472, 17654, 18624, 19509, 20176, 21728, 22296, 22698, 23296, 24154, 24444, 24832, 26012, 26208, 26481, 27936, 29728, 29952, 30264, 32592, 33444, 34944, 35308, 36231, 37248, 39018, 40352, 43456, 44592, 45396, 48308, 48888, 52024, 52416, 52962, 55872, 58527, 59456, 60528, 65184, 66888, 69888, 70616, 72462, 74496, 78036, 79443, 80704, 84539, 86912, 89184, 90113, 90792, 96616, 97776, 104048, 104832, 105924, 108693, 111744, 117054, 118912, 121056, 130368, 133776, 141232, 144924, 156072, 158886, 161408, 169078, 173824, 178368, 180226, 181584, 193232, 195552, 208096, 209664, 211848, 217386, 223488, 234108, 237824, 242112, 253617, 260736, 267552, 270339, 282464, 289848, 312144, 317772, 322816, 338156, 356736, 360452, 363168, 386464, 391104, 416192, 423696, 434772, 468216, 484224, 507234, 521472, 535104, 540678, 564928, 579696, 624288, 630791, 635544, 676312, 713472, 720904, 726336, 760851, 772928, 782208, 811017, 832384, 847392, 869544, 936432, 968448, 1014468, 1070208, 1081356, 1129856, 1159392, 1171469, 1248576, 1261582, 1271088, 1352624, 1441808, 1452672, 1521702, 1545856, 1564416, 1622034, 1664768, 1694784, 1739088, 1872864, 1892373, 2028936, 2140416, 2162712, 2259712, 2318784, 2342938, 2497152, 2523164, 2542176, 2705248, 2883616, 2905344, 3043404, 3091712, 3244068, 3389568, 3478176, 3514407, 3745728, 3784746, 4057872, 4325424, 4637568, 4685876, 4994304, 5046328, 5084352, 5410496, 5677119, 5767232, 6086808, 6488136, 6779136, 6956352, 7028814, 7491456, 7569492, 8115744, 8200283, 8650848, 9275136, 9371752, 10092656, 10168704, 10543221, 10820992, 11354238, 11534464, 12173616, 12976272, 13912704, 14057628, 14982912, 15138984, 16231488, 16400566, 17301696, 18743504, 20185312, 20337408, 21086442, 21641984, 22708476, 23068928, 24347232, 24600849, 25952544, 27825408, 28115256, 30277968, 32462976, 32801132, 34603392, 37487008, 40370624, 42172884, 45416952, 48694464, 49201698, 51905088, 56230512, 60555936, 64925952, 65602264, 69206784, 73802547, 74974016, 80741248, 84345768, 90833904, 97388928, 98403396, 103810176, 112461024, 121111872, 131204528, 147605094, 149948032, 161482496, 168691536, 181667808, 194777856, 196806792, 207620352, 224922048, 242223744, 262409056, 295210188, 299896064, 337383072, 363335616, 393613584, 449844096, 484447488, 524818112, 590420376, 674766144, 726671232, 787227168, 899688192, 1049636224, 1180840752, 1349532288, 1453342464, 1574454336, 2099272448, 2361681504, 2699064576, 3148908672, 4723363008, 6297817344, 9446726016, 18893452032]

約数ペア:

[(1, 18893452032), (2, 9446726016), (3, 6297817344), (4, 4723363008), (6, 3148908672), (7, 2699064576), (8, 2361681504), (9, 2099272448), (12, 1574454336), (13, 1453342464), (14, 1349532288), (16, 1180840752), (18, 1049636224), (21, 899688192), (24, 787227168), (26, 726671232), (28, 674766144), (32, 590420376), (36, 524818112), (39, 484447488), (42, 449844096), (48, 393613584), (52, 363335616), (56, 337383072), (63, 299896064), (64, 295210188), (72, 262409056), (78, 242223744), (84, 224922048), (91, 207620352), (96, 196806792), (97, 194777856), (104, 181667808), (112, 168691536), (117, 161482496), (126, 149948032), (128, 147605094), (144, 131204528), (156, 121111872), (168, 112461024), (182, 103810176), (192, 98403396), (194, 97388928), (208, 90833904), (224, 84345768), (234, 80741248), (252, 74974016), (256, 73802547), (273, 69206784), (288, 65602264), (291, 64925952), (312, 60555936), (336, 56230512), (364, 51905088), (384, 49201698), (388, 48694464), (416, 45416952), (448, 42172884), (468, 40370624), (504, 37487008), (546, 34603392), (576, 32801132), (582, 32462976), (624, 30277968), (672, 28115256), (679, 27825408), (728, 25952544), (768, 24600849), (776, 24347232), (819, 23068928), (832, 22708476), (873, 21641984), (896, 21086442), (929, 20337408), (936, 20185312), (1008, 18743504), (1092, 17301696), (1152, 16400566), (1164, 16231488), (1248, 15138984), (1261, 14982912), (1344, 14057628), (1358, 13912704), (1456, 12976272), (1552, 12173616), (1638, 11534464), (1664, 11354238), (1746, 10820992), (1792, 10543221), (1858, 10168704), (1872, 10092656), (2016, 9371752), (2037, 9275136), (2184, 8650848), (2304, 8200283), (2328, 8115744), (2496, 7569492), (2522, 7491456), (2688, 7028814), (2716, 6956352), (2787, 6779136), (2912, 6488136), (3104, 6086808), (3276, 5767232), (3328, 5677119), (3492, 5410496), (3716, 5084352), (3744, 5046328), (3783, 4994304), (4032, 4685876), (4074, 4637568), (4368, 4325424), (4656, 4057872), (4992, 3784746), (5044, 3745728), (5376, 3514407), (5432, 3478176), (5574, 3389568), (5824, 3244068), (6111, 3091712), (6208, 3043404), (6503, 2905344), (6552, 2883616), (6984, 2705248), (7432, 2542176), (7488, 2523164), (7566, 2497152), (8064, 2342938), (8148, 2318784), (8361, 2259712), (8736, 2162712), (8827, 2140416), (9312, 2028936), (9984, 1892373), (10088, 1872864), (10864, 1739088), (11148, 1694784), (11349, 1664768), (11648, 1622034), (12077, 1564416), (12222, 1545856), (12416, 1521702), (13006, 1452672), (13104, 1441808), (13968, 1352624), (14864, 1271088), (14976, 1261582), (15132, 1248576), (16128, 1171469), (16296, 1159392), (16722, 1129856), (17472, 1081356), (17654, 1070208), (18624, 1014468), (19509, 968448), (20176, 936432), (21728, 869544), (22296, 847392), (22698, 832384), (23296, 811017), (24154, 782208), (24444, 772928), (24832, 760851), (26012, 726336), (26208, 720904), (26481, 713472), (27936, 676312), (29728, 635544), (29952, 630791), (30264, 624288), (32592, 579696), (33444, 564928), (34944, 540678), (35308, 535104), (36231, 521472), (37248, 507234), (39018, 484224), (40352, 468216), (43456, 434772), (44592, 423696), (45396, 416192), (48308, 391104), (48888, 386464), (52024, 363168), (52416, 360452), (52962, 356736), (55872, 338156), (58527, 322816), (59456, 317772), (60528, 312144), (65184, 289848), (66888, 282464), (69888, 270339), (70616, 267552), (72462, 260736), (74496, 253617), (78036, 242112), (79443, 237824), (80704, 234108), (84539, 223488), (86912, 217386), (89184, 211848), (90113, 209664), (90792, 208096), (96616, 195552), (97776, 193232), (104048, 181584), (104832, 180226), (105924, 178368), (108693, 173824), (111744, 169078), (117054, 161408), (118912, 158886), (121056, 156072), (130368, 144924), (133776, 141232)]