20153279328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5279}}^1$

素因数の和:5354

約数の個数: 384

約数和(自身を含む): 71530905600

約数和(自身を除く): 51377626272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 23, 24, 26, 28, 32, 38, 39, 42, 46, 48, 52, 56, 57, 69, 76, 78, 84, 91, 92, 96, 104, 112, 114, 133, 138, 152, 156, 161, 168, 182, 184, 208, 224, 228, 247, 266, 273, 276, 299, 304, 312, 322, 336, 364, 368, 399, 416, 437, 456, 483, 494, 532, 546, 552, 598, 608, 624, 644, 672, 728, 736, 741, 798, 874, 897, 912, 966, 988, 1064, 1092, 1104, 1196, 1248, 1288, 1311, 1456, 1482, 1596, 1729, 1748, 1794, 1824, 1932, 1976, 2093, 2128, 2184, 2208, 2392, 2576, 2622, 2912, 2964, 3059, 3192, 3458, 3496, 3588, 3864, 3952, 4186, 4256, 4368, 4784, 5152, 5187, 5244, 5279, 5681, 5928, 6118, 6279, 6384, 6916, 6992, 7176, 7728, 7904, 8372, 8736, 9177, 9568, 10374, 10488, 10558, 11362, 11856, 12236, 12558, 12768, 13832, 13984, 14352, 15456, 15837, 16744, 17043, 18354, 20748, 20976, 21116, 22724, 23712, 24472, 25116, 27664, 28704, 31674, 33488, 34086, 36708, 36953, 39767, 41496, 41952, 42232, 45448, 48944, 50232, 55328, 63348, 66976, 68172, 68627, 73416, 73906, 79534, 82992, 84464, 90896, 97888, 100301, 100464, 110859, 119301, 121417, 126696, 136344, 137254, 146832, 147812, 159068, 165984, 168928, 181792, 200602, 200928, 205881, 221718, 238602, 242834, 253392, 272688, 274508, 293664, 295624, 300903, 318136, 364251, 401204, 411762, 443436, 477204, 480389, 485668, 506784, 545376, 549016, 591248, 601806, 636272, 702107, 728502, 802408, 823524, 849919, 886872, 954408, 960778, 971336, 1098032, 1182496, 1203612, 1272544, 1303913, 1404214, 1441167, 1457004, 1578421, 1604816, 1647048, 1699838, 1773744, 1908816, 1921556, 1942672, 2106321, 2196064, 2306923, 2407224, 2549757, 2607826, 2808428, 2882334, 2914008, 3156842, 3209632, 3294096, 3399676, 3547488, 3817632, 3843112, 3885344, 3911739, 4212642, 4613846, 4735263, 4814448, 5099514, 5215652, 5616856, 5764668, 5828016, 6313684, 6588192, 6799352, 6920769, 7686224, 7823478, 8425284, 9127391, 9227692, 9470526, 9628896, 10199028, 10431304, 11048947, 11233712, 11529336, 11656032, 12627368, 13598704, 13841538, 15372448, 15646956, 16148461, 16850568, 18254782, 18455384, 18941052, 20398056, 20862608, 22097894, 22467424, 23058672, 25254736, 27197408, 27382173, 27683076, 29989999, 31293912, 32296922, 33146841, 33701136, 36509564, 36910768, 37882104, 40796112, 41725216, 44195788, 46117344, 48445383, 50509472, 54764346, 55366152, 59979998, 62587824, 64593844, 66293682, 67402272, 73019128, 73821536, 75764208, 81592224, 88391576, 89969997, 96890766, 109528692, 110732304, 119959996, 125175648, 129187688, 132587364, 146038256, 151528416, 176783152, 179939994, 193781532, 209929993, 219057384, 221464608, 239919992, 258375376, 265174728, 292076512, 353566304, 359879988, 387563064, 419859986, 438114768, 479839984, 516750752, 530349456, 629789979, 719759976, 775126128, 839719972, 876229536, 959679968, 1060698912, 1259579958, 1439519952, 1550252256, 1679439944, 2519159916, 2879039904, 3358879888, 5038319832, 6717759776, 10076639664, 20153279328]

約数ペア:

[(1, 20153279328), (2, 10076639664), (3, 6717759776), (4, 5038319832), (6, 3358879888), (7, 2879039904), (8, 2519159916), (12, 1679439944), (13, 1550252256), (14, 1439519952), (16, 1259579958), (19, 1060698912), (21, 959679968), (23, 876229536), (24, 839719972), (26, 775126128), (28, 719759976), (32, 629789979), (38, 530349456), (39, 516750752), (42, 479839984), (46, 438114768), (48, 419859986), (52, 387563064), (56, 359879988), (57, 353566304), (69, 292076512), (76, 265174728), (78, 258375376), (84, 239919992), (91, 221464608), (92, 219057384), (96, 209929993), (104, 193781532), (112, 179939994), (114, 176783152), (133, 151528416), (138, 146038256), (152, 132587364), (156, 129187688), (161, 125175648), (168, 119959996), (182, 110732304), (184, 109528692), (208, 96890766), (224, 89969997), (228, 88391576), (247, 81592224), (266, 75764208), (273, 73821536), (276, 73019128), (299, 67402272), (304, 66293682), (312, 64593844), (322, 62587824), (336, 59979998), (364, 55366152), (368, 54764346), (399, 50509472), (416, 48445383), (437, 46117344), (456, 44195788), (483, 41725216), (494, 40796112), (532, 37882104), (546, 36910768), (552, 36509564), (598, 33701136), (608, 33146841), (624, 32296922), (644, 31293912), (672, 29989999), (728, 27683076), (736, 27382173), (741, 27197408), (798, 25254736), (874, 23058672), (897, 22467424), (912, 22097894), (966, 20862608), (988, 20398056), (1064, 18941052), (1092, 18455384), (1104, 18254782), (1196, 16850568), (1248, 16148461), (1288, 15646956), (1311, 15372448), (1456, 13841538), (1482, 13598704), (1596, 12627368), (1729, 11656032), (1748, 11529336), (1794, 11233712), (1824, 11048947), (1932, 10431304), (1976, 10199028), (2093, 9628896), (2128, 9470526), (2184, 9227692), (2208, 9127391), (2392, 8425284), (2576, 7823478), (2622, 7686224), (2912, 6920769), (2964, 6799352), (3059, 6588192), (3192, 6313684), (3458, 5828016), (3496, 5764668), (3588, 5616856), (3864, 5215652), (3952, 5099514), (4186, 4814448), (4256, 4735263), (4368, 4613846), (4784, 4212642), (5152, 3911739), (5187, 3885344), (5244, 3843112), (5279, 3817632), (5681, 3547488), (5928, 3399676), (6118, 3294096), (6279, 3209632), (6384, 3156842), (6916, 2914008), (6992, 2882334), (7176, 2808428), (7728, 2607826), (7904, 2549757), (8372, 2407224), (8736, 2306923), (9177, 2196064), (9568, 2106321), (10374, 1942672), (10488, 1921556), (10558, 1908816), (11362, 1773744), (11856, 1699838), (12236, 1647048), (12558, 1604816), (12768, 1578421), (13832, 1457004), (13984, 1441167), (14352, 1404214), (15456, 1303913), (15837, 1272544), (16744, 1203612), (17043, 1182496), (18354, 1098032), (20748, 971336), (20976, 960778), (21116, 954408), (22724, 886872), (23712, 849919), (24472, 823524), (25116, 802408), (27664, 728502), (28704, 702107), (31674, 636272), (33488, 601806), (34086, 591248), (36708, 549016), (36953, 545376), (39767, 506784), (41496, 485668), (41952, 480389), (42232, 477204), (45448, 443436), (48944, 411762), (50232, 401204), (55328, 364251), (63348, 318136), (66976, 300903), (68172, 295624), (68627, 293664), (73416, 274508), (73906, 272688), (79534, 253392), (82992, 242834), (84464, 238602), (90896, 221718), (97888, 205881), (100301, 200928), (100464, 200602), (110859, 181792), (119301, 168928), (121417, 165984), (126696, 159068), (136344, 147812), (137254, 146832)]