19006892320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4703}}^1$

素因数の和:4827

約数の個数: 192

約数和(自身を含む): 50782878720

約数和(自身を除く): 31775986400

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 65, 67, 80, 104, 116, 130, 134, 145, 160, 208, 232, 260, 268, 290, 335, 377, 416, 464, 520, 536, 580, 670, 754, 871, 928, 1040, 1072, 1160, 1340, 1508, 1742, 1885, 1943, 2080, 2144, 2320, 2680, 3016, 3484, 3770, 3886, 4355, 4640, 4703, 5360, 6032, 6968, 7540, 7772, 8710, 9406, 9715, 10720, 12064, 13936, 15080, 15544, 17420, 18812, 19430, 23515, 25259, 27872, 30160, 31088, 34840, 37624, 38860, 47030, 50518, 60320, 61139, 62176, 69680, 75248, 77720, 94060, 101036, 122278, 126295, 136387, 139360, 150496, 155440, 188120, 202072, 244556, 252590, 272774, 305695, 310880, 315101, 376240, 404144, 489112, 505180, 545548, 611390, 630202, 681935, 752480, 808288, 978224, 1010360, 1091096, 1222780, 1260404, 1363870, 1575505, 1773031, 1956448, 2020720, 2182192, 2445560, 2520808, 2727740, 3151010, 3546062, 4041440, 4096313, 4364384, 4891120, 5041616, 5455480, 6302020, 7092124, 8192626, 8865155, 9137929, 9782240, 10083232, 10910960, 12604040, 14184248, 16385252, 17730310, 18275858, 20481565, 21821920, 25208080, 28368496, 32770504, 35460620, 36551716, 40963130, 45689645, 50416160, 56736992, 65541008, 70921240, 73103432, 81926260, 91379290, 118793077, 131082016, 141842480, 146206864, 163852520, 182758580, 237586154, 283684960, 292413728, 327705040, 365517160, 475172308, 593965385, 655410080, 731034320, 950344616, 1187930770, 1462068640, 1900689232, 2375861540, 3801378464, 4751723080, 9503446160, 19006892320]

約数ペア:

[(1, 19006892320), (2, 9503446160), (4, 4751723080), (5, 3801378464), (8, 2375861540), (10, 1900689232), (13, 1462068640), (16, 1187930770), (20, 950344616), (26, 731034320), (29, 655410080), (32, 593965385), (40, 475172308), (52, 365517160), (58, 327705040), (65, 292413728), (67, 283684960), (80, 237586154), (104, 182758580), (116, 163852520), (130, 146206864), (134, 141842480), (145, 131082016), (160, 118793077), (208, 91379290), (232, 81926260), (260, 73103432), (268, 70921240), (290, 65541008), (335, 56736992), (377, 50416160), (416, 45689645), (464, 40963130), (520, 36551716), (536, 35460620), (580, 32770504), (670, 28368496), (754, 25208080), (871, 21821920), (928, 20481565), (1040, 18275858), (1072, 17730310), (1160, 16385252), (1340, 14184248), (1508, 12604040), (1742, 10910960), (1885, 10083232), (1943, 9782240), (2080, 9137929), (2144, 8865155), (2320, 8192626), (2680, 7092124), (3016, 6302020), (3484, 5455480), (3770, 5041616), (3886, 4891120), (4355, 4364384), (4640, 4096313), (4703, 4041440), (5360, 3546062), (6032, 3151010), (6968, 2727740), (7540, 2520808), (7772, 2445560), (8710, 2182192), (9406, 2020720), (9715, 1956448), (10720, 1773031), (12064, 1575505), (13936, 1363870), (15080, 1260404), (15544, 1222780), (17420, 1091096), (18812, 1010360), (19430, 978224), (23515, 808288), (25259, 752480), (27872, 681935), (30160, 630202), (31088, 611390), (34840, 545548), (37624, 505180), (38860, 489112), (47030, 404144), (50518, 376240), (60320, 315101), (61139, 310880), (62176, 305695), (69680, 272774), (75248, 252590), (77720, 244556), (94060, 202072), (101036, 188120), (122278, 155440), (126295, 150496), (136387, 139360)]