20982760344

素因数分解:

$2^3\times 3^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:264

約数の個数: 576

約数和(自身を含む): 76183511040

約数和(自身を除く): 55200750696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 27, 28, 36, 39, 42, 46, 52, 54, 56, 63, 69, 72, 78, 81, 84, 91, 92, 104, 108, 117, 126, 138, 156, 161, 162, 168, 182, 184, 189, 191, 207, 216, 234, 243, 252, 273, 276, 299, 312, 322, 324, 351, 364, 378, 382, 414, 468, 483, 486, 504, 546, 552, 567, 573, 598, 621, 644, 648, 702, 728, 729, 756, 764, 819, 828, 897, 936, 966, 972, 1053, 1092, 1134, 1146, 1196, 1242, 1288, 1337, 1404, 1449, 1458, 1512, 1528, 1638, 1656, 1701, 1719, 1794, 1863, 1932, 1944, 2093, 2106, 2184, 2187, 2268, 2292, 2392, 2457, 2483, 2484, 2674, 2691, 2808, 2898, 2916, 3159, 3276, 3402, 3438, 3588, 3726, 3864, 4011, 4186, 4212, 4347, 4374, 4393, 4536, 4584, 4914, 4966, 4968, 5103, 5157, 5348, 5382, 5589, 5796, 5832, 6279, 6318, 6552, 6561, 6804, 6876, 7176, 7371, 7449, 7452, 8022, 8073, 8372, 8424, 8694, 8748, 8786, 9477, 9828, 9932, 10206, 10314, 10696, 10764, 11178, 11592, 12033, 12558, 12636, 13041, 13122, 13179, 13608, 13752, 14742, 14898, 14904, 15309, 15471, 16044, 16146, 16744, 16767, 17381, 17388, 17496, 17572, 18837, 18954, 19656, 19864, 20412, 20628, 21528, 22113, 22347, 22356, 24066, 24219, 25116, 25272, 26082, 26244, 26358, 28431, 29484, 29796, 30618, 30751, 30942, 32088, 32292, 33534, 34762, 34776, 35144, 36099, 37674, 37908, 39123, 39537, 40824, 41256, 44226, 44694, 44712, 45927, 46413, 48132, 48438, 50232, 50301, 52143, 52164, 52488, 52716, 56511, 56862, 57109, 58968, 59592, 61236, 61502, 61884, 64584, 66339, 67041, 67068, 69524, 72198, 72657, 75348, 75816, 78246, 79074, 85293, 88452, 89388, 91854, 92253, 92826, 96264, 96876, 100602, 104286, 104328, 105432, 108297, 113022, 113724, 114218, 117369, 118611, 122472, 123004, 123768, 132678, 134082, 134136, 139048, 139239, 144396, 145314, 150696, 150903, 156429, 156492, 158148, 169533, 170586, 171327, 176904, 178776, 183708, 184506, 185652, 193752, 199017, 201123, 201204, 208572, 216594, 217971, 226044, 227448, 228436, 234738, 237222, 246008, 265356, 268164, 276759, 278478, 288792, 290628, 301806, 312858, 312984, 316296, 324891, 339066, 341172, 342654, 352107, 355833, 367416, 369012, 371304, 398034, 399763, 402246, 402408, 417144, 417717, 433188, 435942, 452088, 456872, 469287, 469476, 474444, 508599, 513981, 530712, 536328, 553518, 556956, 581256, 597051, 603369, 603612, 625716, 649782, 653913, 678132, 682344, 685308, 704214, 711666, 738024, 796068, 799526, 804492, 830277, 835434, 866376, 871884, 938574, 938952, 948888, 974673, 1017198, 1027962, 1056321, 1067499, 1107036, 1113912, 1194102, 1199289, 1206738, 1207224, 1251432, 1253151, 1299564, 1307826, 1356264, 1370616, 1407861, 1408428, 1423332, 1525797, 1541943, 1592136, 1599052, 1608984, 1660554, 1670868, 1743768, 1810107, 1877148, 1949346, 1961739, 2034396, 2055924, 2112642, 2134998, 2214072, 2388204, 2398578, 2413476, 2490831, 2506302, 2599128, 2615652, 2815722, 2816856, 2846664, 2924019, 3051594, 3083886, 3198104, 3202497, 3321108, 3341736, 3597867, 3620214, 3754296, 3898692, 3923478, 4068792, 4111848, 4223583, 4225284, 4269996, 4577391, 4625829, 4776408, 4797156, 4826952, 4981662, 5012604, 5231304, 5430321, 5631444, 5848038, 6103188, 6167772, 6404994, 6642216, 7195734, 7240428, 7472493, 7797384, 7846956, 8447166, 8450568, 8539992, 8772057, 9154782, 9251658, 9594312, 9607491, 9963324, 10025208, 10793601, 10860642, 11262888, 11696076, 12206376, 12335544, 12670749, 12809988, 13732173, 13877487, 14391468, 14480856, 14944986, 15693912, 16290963, 16894332, 17544114, 18309564, 18503316, 19214982, 19926648, 21587202, 21721284, 22417479, 23392152, 25341498, 25619976, 27464346, 27754974, 28782936, 28822473, 29889972, 32380803, 32581926, 33788664, 35088228, 36619128, 37006632, 38012247, 38429964, 41632461, 43174404, 43442568, 44834958, 50682996, 54928692, 55509948, 57644946, 59779944, 64761606, 65163852, 67252437, 70176456, 76024494, 76859928, 83264922, 86348808, 89669916, 97142409, 101365992, 109857384, 111019896, 114036741, 115289892, 124897383, 129523212, 130327704, 134504874, 152048988, 166529844, 179339832, 194284818, 201757311, 228073482, 230579784, 249794766, 259046424, 269009748, 291427227, 304097976, 333059688, 374692149, 388569636, 403514622, 456146964, 499589532, 538019496, 582854454, 749384298, 777139272, 807029244, 874281681, 912293928, 999179064, 1165708908, 1498768596, 1614058488, 1748563362, 2331417816, 2622845043, 2997537192, 3497126724, 5245690086, 6994253448, 10491380172, 20982760344]

約数ペア:

[(1, 20982760344), (2, 10491380172), (3, 6994253448), (4, 5245690086), (6, 3497126724), (7, 2997537192), (8, 2622845043), (9, 2331417816), (12, 1748563362), (13, 1614058488), (14, 1498768596), (18, 1165708908), (21, 999179064), (23, 912293928), (24, 874281681), (26, 807029244), (27, 777139272), (28, 749384298), (36, 582854454), (39, 538019496), (42, 499589532), (46, 456146964), (52, 403514622), (54, 388569636), (56, 374692149), (63, 333059688), (69, 304097976), (72, 291427227), (78, 269009748), (81, 259046424), (84, 249794766), (91, 230579784), (92, 228073482), (104, 201757311), (108, 194284818), (117, 179339832), (126, 166529844), (138, 152048988), (156, 134504874), (161, 130327704), (162, 129523212), (168, 124897383), (182, 115289892), (184, 114036741), (189, 111019896), (191, 109857384), (207, 101365992), (216, 97142409), (234, 89669916), (243, 86348808), (252, 83264922), (273, 76859928), (276, 76024494), (299, 70176456), (312, 67252437), (322, 65163852), (324, 64761606), (351, 59779944), (364, 57644946), (378, 55509948), (382, 54928692), (414, 50682996), (468, 44834958), (483, 43442568), (486, 43174404), (504, 41632461), (546, 38429964), (552, 38012247), (567, 37006632), (573, 36619128), (598, 35088228), (621, 33788664), (644, 32581926), (648, 32380803), (702, 29889972), (728, 28822473), (729, 28782936), (756, 27754974), (764, 27464346), (819, 25619976), (828, 25341498), (897, 23392152), (936, 22417479), (966, 21721284), (972, 21587202), (1053, 19926648), (1092, 19214982), (1134, 18503316), (1146, 18309564), (1196, 17544114), (1242, 16894332), (1288, 16290963), (1337, 15693912), (1404, 14944986), (1449, 14480856), (1458, 14391468), (1512, 13877487), (1528, 13732173), (1638, 12809988), (1656, 12670749), (1701, 12335544), (1719, 12206376), (1794, 11696076), (1863, 11262888), (1932, 10860642), (1944, 10793601), (2093, 10025208), (2106, 9963324), (2184, 9607491), (2187, 9594312), (2268, 9251658), (2292, 9154782), (2392, 8772057), (2457, 8539992), (2483, 8450568), (2484, 8447166), (2674, 7846956), (2691, 7797384), (2808, 7472493), (2898, 7240428), (2916, 7195734), (3159, 6642216), (3276, 6404994), (3402, 6167772), (3438, 6103188), (3588, 5848038), (3726, 5631444), (3864, 5430321), (4011, 5231304), (4186, 5012604), (4212, 4981662), (4347, 4826952), (4374, 4797156), (4393, 4776408), (4536, 4625829), (4584, 4577391), (4914, 4269996), (4966, 4225284), (4968, 4223583), (5103, 4111848), (5157, 4068792), (5348, 3923478), (5382, 3898692), (5589, 3754296), (5796, 3620214), (5832, 3597867), (6279, 3341736), (6318, 3321108), (6552, 3202497), (6561, 3198104), (6804, 3083886), (6876, 3051594), (7176, 2924019), (7371, 2846664), (7449, 2816856), (7452, 2815722), (8022, 2615652), (8073, 2599128), (8372, 2506302), (8424, 2490831), (8694, 2413476), (8748, 2398578), (8786, 2388204), (9477, 2214072), (9828, 2134998), (9932, 2112642), (10206, 2055924), (10314, 2034396), (10696, 1961739), (10764, 1949346), (11178, 1877148), (11592, 1810107), (12033, 1743768), (12558, 1670868), (12636, 1660554), (13041, 1608984), (13122, 1599052), (13179, 1592136), (13608, 1541943), (13752, 1525797), (14742, 1423332), (14898, 1408428), (14904, 1407861), (15309, 1370616), (15471, 1356264), (16044, 1307826), (16146, 1299564), (16744, 1253151), (16767, 1251432), (17381, 1207224), (17388, 1206738), (17496, 1199289), (17572, 1194102), (18837, 1113912), (18954, 1107036), (19656, 1067499), (19864, 1056321), (20412, 1027962), (20628, 1017198), (21528, 974673), (22113, 948888), (22347, 938952), (22356, 938574), (24066, 871884), (24219, 866376), (25116, 835434), (25272, 830277), (26082, 804492), (26244, 799526), (26358, 796068), (28431, 738024), (29484, 711666), (29796, 704214), (30618, 685308), (30751, 682344), (30942, 678132), (32088, 653913), (32292, 649782), (33534, 625716), (34762, 603612), (34776, 603369), (35144, 597051), (36099, 581256), (37674, 556956), (37908, 553518), (39123, 536328), (39537, 530712), (40824, 513981), (41256, 508599), (44226, 474444), (44694, 469476), (44712, 469287), (45927, 456872), (46413, 452088), (48132, 435942), (48438, 433188), (50232, 417717), (50301, 417144), (52143, 402408), (52164, 402246), (52488, 399763), (52716, 398034), (56511, 371304), (56862, 369012), (57109, 367416), (58968, 355833), (59592, 352107), (61236, 342654), (61502, 341172), (61884, 339066), (64584, 324891), (66339, 316296), (67041, 312984), (67068, 312858), (69524, 301806), (72198, 290628), (72657, 288792), (75348, 278478), (75816, 276759), (78246, 268164), (79074, 265356), (85293, 246008), (88452, 237222), (89388, 234738), (91854, 228436), (92253, 227448), (92826, 226044), (96264, 217971), (96876, 216594), (100602, 208572), (104286, 201204), (104328, 201123), (105432, 199017), (108297, 193752), (113022, 185652), (113724, 184506), (114218, 183708), (117369, 178776), (118611, 176904), (122472, 171327), (123004, 170586), (123768, 169533), (132678, 158148), (134082, 156492), (134136, 156429), (139048, 150903), (139239, 150696), (144396, 145314)]