81428203584

素因数分解:

$2^6\times 3^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2131}}^1$

素因数の和:2187

約数の個数: 504

約数和(自身を含む): 298433914688

約数和(自身を除く): 217005711104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 448, 468, 486, 504, 546, 567, 576, 624, 648, 672, 702, 728, 729, 756, 819, 832, 864, 936, 972, 1008, 1053, 1092, 1134, 1248, 1296, 1344, 1404, 1456, 1458, 1512, 1638, 1701, 1728, 1872, 1944, 2016, 2106, 2131, 2184, 2187, 2268, 2457, 2496, 2592, 2808, 2912, 2916, 3024, 3159, 3276, 3402, 3744, 3888, 4032, 4212, 4262, 4368, 4374, 4536, 4914, 5103, 5184, 5616, 5824, 5832, 6048, 6318, 6393, 6552, 6561, 6804, 7371, 7488, 7776, 8424, 8524, 8736, 8748, 9072, 9477, 9828, 10206, 11232, 11664, 12096, 12636, 12786, 13104, 13122, 13608, 14742, 14917, 15309, 15552, 16848, 17048, 17472, 17496, 18144, 18954, 19179, 19656, 20412, 22113, 22464, 23328, 25272, 25572, 26208, 26244, 27216, 27703, 28431, 29484, 29834, 30618, 33696, 34096, 34992, 36288, 37908, 38358, 39312, 40824, 44226, 44751, 45927, 46656, 50544, 51144, 52416, 52488, 54432, 55406, 56862, 57537, 58968, 59668, 61236, 66339, 67392, 68192, 69984, 75816, 76716, 78624, 81648, 83109, 85293, 88452, 89502, 91854, 101088, 102288, 104976, 108864, 110812, 113724, 115074, 117936, 119336, 122472, 132678, 134253, 136384, 139968, 151632, 153432, 157248, 163296, 166218, 170586, 172611, 176904, 179004, 183708, 193921, 199017, 202176, 204576, 209952, 221624, 227448, 230148, 235872, 238672, 244944, 249327, 265356, 268506, 303264, 306864, 326592, 332436, 341172, 345222, 353808, 358008, 367416, 387842, 398034, 402759, 409152, 419904, 443248, 454896, 460296, 471744, 477344, 489888, 498654, 517833, 530712, 537012, 581763, 597051, 606528, 613728, 664872, 682344, 690444, 707616, 716016, 734832, 747981, 775684, 796068, 805518, 886496, 909792, 920592, 954688, 979776, 997308, 1035666, 1061424, 1074024, 1163526, 1194102, 1208277, 1227456, 1329744, 1364688, 1380888, 1415232, 1432032, 1469664, 1495962, 1551368, 1553499, 1592136, 1611036, 1745289, 1772992, 1819584, 1841184, 1994616, 2071332, 2122848, 2148048, 2243943, 2327052, 2388204, 2416554, 2659488, 2729376, 2761776, 2864064, 2939328, 2991924, 3102736, 3106998, 3184272, 3222072, 3490578, 3624831, 3682368, 3989232, 4142664, 4245696, 4296096, 4487886, 4654104, 4660497, 4776408, 4833108, 5235867, 5318976, 5458752, 5523552, 5983848, 6205472, 6213996, 6368544, 6444144, 6731829, 6981156, 7249662, 7978464, 8285328, 8592192, 8975772, 9308208, 9320994, 9552816, 9666216, 10471734, 10874493, 11047104, 11967696, 12410944, 12427992, 12737088, 12888288, 13463658, 13962312, 13981491, 14499324, 15707601, 15956928, 16570656, 17951544, 18616416, 18641988, 19105632, 19332432, 20195487, 20943468, 21748986, 23935392, 24855984, 25776576, 26927316, 27924624, 27962982, 28998648, 31415202, 32623479, 33141312, 35903088, 37232832, 37283976, 38211264, 38664864, 40390974, 41886936, 43497972, 47122803, 47870784, 49711968, 53854632, 55849248, 55925964, 57997296, 60586461, 62830404, 65246958, 71806176, 74567952, 77329728, 80781948, 83773872, 86995944, 94245606, 97870437, 99423936, 107709264, 111698496, 111851928, 115994592, 121172922, 125660808, 130493916, 141368409, 143612352, 149135904, 161563896, 167547744, 173991888, 181759383, 188491212, 195740874, 215418528, 223703856, 231989184, 242345844, 251321616, 260987832, 282736818, 298271808, 323127792, 335095488, 347983776, 363518766, 376982424, 391481748, 424105227, 430837056, 447407712, 484691688, 502643232, 521975664, 565473636, 646255584, 695967552, 727037532, 753964848, 782963496, 848210454, 894815424, 969383376, 1005286464, 1043951328, 1130947272, 1272315681, 1292511168, 1454075064, 1507929696, 1565926992, 1696420908, 1938766752, 2087902656, 2261894544, 2544631362, 2908150128, 3015859392, 3131853984, 3392841816, 3877533504, 4523789088, 5089262724, 5816300256, 6263707968, 6785683632, 9047578176, 10178525448, 11632600512, 13571367264, 20357050896, 27142734528, 40714101792, 81428203584]

約数ペア:

[(1, 81428203584), (2, 40714101792), (3, 27142734528), (4, 20357050896), (6, 13571367264), (7, 11632600512), (8, 10178525448), (9, 9047578176), (12, 6785683632), (13, 6263707968), (14, 5816300256), (16, 5089262724), (18, 4523789088), (21, 3877533504), (24, 3392841816), (26, 3131853984), (27, 3015859392), (28, 2908150128), (32, 2544631362), (36, 2261894544), (39, 2087902656), (42, 1938766752), (48, 1696420908), (52, 1565926992), (54, 1507929696), (56, 1454075064), (63, 1292511168), (64, 1272315681), (72, 1130947272), (78, 1043951328), (81, 1005286464), (84, 969383376), (91, 894815424), (96, 848210454), (104, 782963496), (108, 753964848), (112, 727037532), (117, 695967552), (126, 646255584), (144, 565473636), (156, 521975664), (162, 502643232), (168, 484691688), (182, 447407712), (189, 430837056), (192, 424105227), (208, 391481748), (216, 376982424), (224, 363518766), (234, 347983776), (243, 335095488), (252, 323127792), (273, 298271808), (288, 282736818), (312, 260987832), (324, 251321616), (336, 242345844), (351, 231989184), (364, 223703856), (378, 215418528), (416, 195740874), (432, 188491212), (448, 181759383), (468, 173991888), (486, 167547744), (504, 161563896), (546, 149135904), (567, 143612352), (576, 141368409), (624, 130493916), (648, 125660808), (672, 121172922), (702, 115994592), (728, 111851928), (729, 111698496), (756, 107709264), (819, 99423936), (832, 97870437), (864, 94245606), (936, 86995944), (972, 83773872), (1008, 80781948), (1053, 77329728), (1092, 74567952), (1134, 71806176), (1248, 65246958), (1296, 62830404), (1344, 60586461), (1404, 57997296), (1456, 55925964), (1458, 55849248), (1512, 53854632), (1638, 49711968), (1701, 47870784), (1728, 47122803), (1872, 43497972), (1944, 41886936), (2016, 40390974), (2106, 38664864), (2131, 38211264), (2184, 37283976), (2187, 37232832), (2268, 35903088), (2457, 33141312), (2496, 32623479), (2592, 31415202), (2808, 28998648), (2912, 27962982), (2916, 27924624), (3024, 26927316), (3159, 25776576), (3276, 24855984), (3402, 23935392), (3744, 21748986), (3888, 20943468), (4032, 20195487), (4212, 19332432), (4262, 19105632), (4368, 18641988), (4374, 18616416), (4536, 17951544), (4914, 16570656), (5103, 15956928), (5184, 15707601), (5616, 14499324), (5824, 13981491), (5832, 13962312), (6048, 13463658), (6318, 12888288), (6393, 12737088), (6552, 12427992), (6561, 12410944), (6804, 11967696), (7371, 11047104), (7488, 10874493), (7776, 10471734), (8424, 9666216), (8524, 9552816), (8736, 9320994), (8748, 9308208), (9072, 8975772), (9477, 8592192), (9828, 8285328), (10206, 7978464), (11232, 7249662), (11664, 6981156), (12096, 6731829), (12636, 6444144), (12786, 6368544), (13104, 6213996), (13122, 6205472), (13608, 5983848), (14742, 5523552), (14917, 5458752), (15309, 5318976), (15552, 5235867), (16848, 4833108), (17048, 4776408), (17472, 4660497), (17496, 4654104), (18144, 4487886), (18954, 4296096), (19179, 4245696), (19656, 4142664), (20412, 3989232), (22113, 3682368), (22464, 3624831), (23328, 3490578), (25272, 3222072), (25572, 3184272), (26208, 3106998), (26244, 3102736), (27216, 2991924), (27703, 2939328), (28431, 2864064), (29484, 2761776), (29834, 2729376), (30618, 2659488), (33696, 2416554), (34096, 2388204), (34992, 2327052), (36288, 2243943), (37908, 2148048), (38358, 2122848), (39312, 2071332), (40824, 1994616), (44226, 1841184), (44751, 1819584), (45927, 1772992), (46656, 1745289), (50544, 1611036), (51144, 1592136), (52416, 1553499), (52488, 1551368), (54432, 1495962), (55406, 1469664), (56862, 1432032), (57537, 1415232), (58968, 1380888), (59668, 1364688), (61236, 1329744), (66339, 1227456), (67392, 1208277), (68192, 1194102), (69984, 1163526), (75816, 1074024), (76716, 1061424), (78624, 1035666), (81648, 997308), (83109, 979776), (85293, 954688), (88452, 920592), (89502, 909792), (91854, 886496), (101088, 805518), (102288, 796068), (104976, 775684), (108864, 747981), (110812, 734832), (113724, 716016), (115074, 707616), (117936, 690444), (119336, 682344), (122472, 664872), (132678, 613728), (134253, 606528), (136384, 597051), (139968, 581763), (151632, 537012), (153432, 530712), (157248, 517833), (163296, 498654), (166218, 489888), (170586, 477344), (172611, 471744), (176904, 460296), (179004, 454896), (183708, 443248), (193921, 419904), (199017, 409152), (202176, 402759), (204576, 398034), (209952, 387842), (221624, 367416), (227448, 358008), (230148, 353808), (235872, 345222), (238672, 341172), (244944, 332436), (249327, 326592), (265356, 306864), (268506, 303264)]