19013475936

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1126

約数の個数: 384

約数和(自身を含む): 64222018560

約数和(自身を除く): 45208542624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 52, 56, 59, 74, 78, 84, 91, 96, 104, 111, 112, 118, 148, 156, 168, 177, 182, 208, 222, 224, 236, 259, 273, 296, 312, 336, 354, 364, 413, 416, 444, 472, 481, 518, 546, 592, 624, 672, 708, 728, 767, 777, 826, 888, 944, 962, 997, 1036, 1092, 1184, 1239, 1248, 1416, 1443, 1456, 1534, 1554, 1652, 1776, 1888, 1924, 1994, 2072, 2183, 2184, 2301, 2478, 2832, 2886, 2912, 2991, 3068, 3108, 3304, 3367, 3552, 3848, 3988, 4144, 4366, 4368, 4602, 4956, 5369, 5664, 5772, 5982, 6136, 6216, 6549, 6608, 6734, 6979, 7696, 7976, 8288, 8732, 8736, 9204, 9912, 10101, 10738, 11544, 11964, 12272, 12432, 12961, 13098, 13216, 13468, 13958, 15281, 15392, 15952, 16107, 17464, 18408, 19824, 20202, 20937, 21476, 23088, 23928, 24544, 24864, 25922, 26196, 26936, 27916, 28379, 30562, 31904, 32214, 34928, 36816, 36889, 38883, 39648, 40404, 41874, 42952, 45843, 46176, 47856, 51844, 52392, 53872, 55832, 56758, 58823, 61124, 64428, 69856, 73632, 73778, 77766, 80808, 83748, 85137, 85904, 90727, 91686, 95712, 103688, 104784, 107744, 110667, 111664, 113516, 117646, 122248, 128856, 147556, 155532, 161616, 167496, 170274, 171808, 176469, 181454, 183372, 198653, 207376, 209568, 221334, 223328, 227032, 235292, 244496, 257712, 258223, 272181, 295112, 311064, 323232, 334992, 340548, 352938, 362908, 366744, 397306, 411761, 414752, 442668, 454064, 470584, 479557, 488992, 515424, 516446, 544362, 590224, 595959, 622128, 669984, 681096, 705876, 725816, 733488, 764699, 774669, 794612, 823522, 885336, 908128, 941168, 959114, 1032892, 1088724, 1180448, 1191918, 1235283, 1244256, 1362192, 1411752, 1438671, 1451632, 1466976, 1529398, 1549338, 1589224, 1647044, 1770672, 1882336, 1918228, 2065784, 2176451, 2177448, 2294097, 2383836, 2470566, 2724384, 2823504, 2877342, 2903264, 3058796, 3098676, 3178448, 3294088, 3356899, 3541344, 3836456, 4131568, 4352902, 4354896, 4588194, 4767672, 4941132, 5352893, 5647008, 5754684, 6117592, 6197352, 6356896, 6529353, 6588176, 6713798, 7672912, 8263136, 8705804, 8709792, 9176388, 9535344, 9882264, 10070697, 10705786, 11509368, 12235184, 12394704, 13058706, 13176352, 13427596, 15235157, 15345824, 16058679, 17411608, 18352776, 19070688, 19764528, 20141394, 21411572, 23018736, 24470368, 24789408, 26117412, 26855192, 28293863, 30470314, 32117358, 34823216, 36705552, 39529056, 40282788, 42823144, 45705471, 46037472, 52234824, 53710384, 56587726, 60940628, 64234716, 69646432, 73411104, 80565576, 84881589, 85646288, 91410942, 104469648, 107420768, 113175452, 121881256, 128469432, 161131152, 169763178, 171292576, 182821884, 198057041, 208939296, 226350904, 243762512, 256938864, 322262304, 339526356, 365643768, 396114082, 452701808, 487525024, 513877728, 594171123, 679052712, 731287536, 792228164, 905403616, 1188342246, 1358105424, 1462575072, 1584456328, 2376684492, 2716210848, 3168912656, 4753368984, 6337825312, 9506737968, 19013475936]

約数ペア:

[(1, 19013475936), (2, 9506737968), (3, 6337825312), (4, 4753368984), (6, 3168912656), (7, 2716210848), (8, 2376684492), (12, 1584456328), (13, 1462575072), (14, 1358105424), (16, 1188342246), (21, 905403616), (24, 792228164), (26, 731287536), (28, 679052712), (32, 594171123), (37, 513877728), (39, 487525024), (42, 452701808), (48, 396114082), (52, 365643768), (56, 339526356), (59, 322262304), (74, 256938864), (78, 243762512), (84, 226350904), (91, 208939296), (96, 198057041), (104, 182821884), (111, 171292576), (112, 169763178), (118, 161131152), (148, 128469432), (156, 121881256), (168, 113175452), (177, 107420768), (182, 104469648), (208, 91410942), (222, 85646288), (224, 84881589), (236, 80565576), (259, 73411104), (273, 69646432), (296, 64234716), (312, 60940628), (336, 56587726), (354, 53710384), (364, 52234824), (413, 46037472), (416, 45705471), (444, 42823144), (472, 40282788), (481, 39529056), (518, 36705552), (546, 34823216), (592, 32117358), (624, 30470314), (672, 28293863), (708, 26855192), (728, 26117412), (767, 24789408), (777, 24470368), (826, 23018736), (888, 21411572), (944, 20141394), (962, 19764528), (997, 19070688), (1036, 18352776), (1092, 17411608), (1184, 16058679), (1239, 15345824), (1248, 15235157), (1416, 13427596), (1443, 13176352), (1456, 13058706), (1534, 12394704), (1554, 12235184), (1652, 11509368), (1776, 10705786), (1888, 10070697), (1924, 9882264), (1994, 9535344), (2072, 9176388), (2183, 8709792), (2184, 8705804), (2301, 8263136), (2478, 7672912), (2832, 6713798), (2886, 6588176), (2912, 6529353), (2991, 6356896), (3068, 6197352), (3108, 6117592), (3304, 5754684), (3367, 5647008), (3552, 5352893), (3848, 4941132), (3988, 4767672), (4144, 4588194), (4366, 4354896), (4368, 4352902), (4602, 4131568), (4956, 3836456), (5369, 3541344), (5664, 3356899), (5772, 3294088), (5982, 3178448), (6136, 3098676), (6216, 3058796), (6549, 2903264), (6608, 2877342), (6734, 2823504), (6979, 2724384), (7696, 2470566), (7976, 2383836), (8288, 2294097), (8732, 2177448), (8736, 2176451), (9204, 2065784), (9912, 1918228), (10101, 1882336), (10738, 1770672), (11544, 1647044), (11964, 1589224), (12272, 1549338), (12432, 1529398), (12961, 1466976), (13098, 1451632), (13216, 1438671), (13468, 1411752), (13958, 1362192), (15281, 1244256), (15392, 1235283), (15952, 1191918), (16107, 1180448), (17464, 1088724), (18408, 1032892), (19824, 959114), (20202, 941168), (20937, 908128), (21476, 885336), (23088, 823522), (23928, 794612), (24544, 774669), (24864, 764699), (25922, 733488), (26196, 725816), (26936, 705876), (27916, 681096), (28379, 669984), (30562, 622128), (31904, 595959), (32214, 590224), (34928, 544362), (36816, 516446), (36889, 515424), (38883, 488992), (39648, 479557), (40404, 470584), (41874, 454064), (42952, 442668), (45843, 414752), (46176, 411761), (47856, 397306), (51844, 366744), (52392, 362908), (53872, 352938), (55832, 340548), (56758, 334992), (58823, 323232), (61124, 311064), (64428, 295112), (69856, 272181), (73632, 258223), (73778, 257712), (77766, 244496), (80808, 235292), (83748, 227032), (85137, 223328), (85904, 221334), (90727, 209568), (91686, 207376), (95712, 198653), (103688, 183372), (104784, 181454), (107744, 176469), (110667, 171808), (111664, 170274), (113516, 167496), (117646, 161616), (122248, 155532), (128856, 147556)]