1811472768

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:619

約数の個数: 384

約数和(自身を含む): 6558192000

約数和(自身を除く): 4746719232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 64, 72, 76, 84, 96, 98, 108, 112, 114, 126, 128, 133, 144, 147, 152, 168, 171, 189, 192, 196, 216, 224, 228, 252, 266, 288, 294, 304, 336, 342, 378, 384, 392, 399, 432, 441, 448, 456, 504, 513, 532, 563, 576, 588, 608, 672, 684, 756, 784, 798, 864, 882, 896, 912, 931, 1008, 1026, 1064, 1126, 1152, 1176, 1197, 1216, 1323, 1344, 1368, 1512, 1568, 1596, 1689, 1728, 1764, 1824, 1862, 2016, 2052, 2128, 2252, 2352, 2394, 2432, 2646, 2688, 2736, 2793, 3024, 3136, 3192, 3378, 3456, 3528, 3591, 3648, 3724, 3941, 4032, 4104, 4256, 4504, 4704, 4788, 5067, 5292, 5472, 5586, 6048, 6272, 6384, 6756, 7056, 7182, 7296, 7448, 7882, 8064, 8208, 8379, 8512, 9008, 9408, 9576, 10134, 10584, 10697, 10944, 11172, 11823, 12096, 12768, 13512, 14112, 14364, 14896, 15201, 15764, 16416, 16758, 17024, 18016, 18816, 19152, 20268, 21168, 21394, 21888, 22344, 23646, 24192, 25137, 25536, 27024, 27587, 28224, 28728, 29792, 30402, 31528, 32091, 32832, 33516, 35469, 36032, 38304, 40536, 42336, 42788, 44688, 47292, 50274, 51072, 54048, 55174, 56448, 57456, 59584, 60804, 63056, 64182, 65664, 67032, 70938, 72064, 74879, 76608, 81072, 82761, 84672, 85576, 89376, 94584, 96273, 100548, 106407, 108096, 110348, 114912, 119168, 121608, 126112, 128364, 134064, 141876, 149758, 153216, 162144, 165522, 169344, 171152, 178752, 189168, 192546, 201096, 212814, 216192, 220696, 224637, 229824, 243216, 248283, 252224, 256728, 268128, 283752, 288819, 299516, 324288, 331044, 342304, 357504, 378336, 385092, 402192, 425628, 441392, 449274, 459648, 486432, 496566, 504448, 513456, 524153, 536256, 567504, 577638, 599032, 648576, 662088, 673911, 684608, 744849, 756672, 770184, 804384, 851256, 882784, 898548, 972864, 993132, 1026912, 1048306, 1072512, 1135008, 1155276, 1198064, 1324176, 1347822, 1369216, 1489698, 1513344, 1540368, 1572459, 1608768, 1702512, 1765568, 1797096, 1945728, 1986264, 2021733, 2053824, 2096612, 2270016, 2310552, 2396128, 2648352, 2695644, 2979396, 3080736, 3144918, 3217536, 3405024, 3531136, 3594192, 3972528, 4043466, 4107648, 4193224, 4540032, 4621104, 4717377, 4792256, 5296704, 5391288, 5958792, 6161472, 6289836, 6810048, 7188384, 7945056, 8086932, 8386448, 9242208, 9434754, 9584512, 10593408, 10782576, 11917584, 12322944, 12579672, 13620096, 14152131, 14376768, 15890112, 16173864, 16772896, 18484416, 18869508, 21565152, 23835168, 25159344, 28304262, 28753536, 31780224, 32347728, 33545792, 36968832, 37739016, 43130304, 47670336, 50318688, 56608524, 64695456, 67091584, 75478032, 86260608, 95340672, 100637376, 113217048, 129390912, 150956064, 201274752, 226434096, 258781824, 301912128, 452868192, 603824256, 905736384, 1811472768]

約数ペア:

[(1, 1811472768), (2, 905736384), (3, 603824256), (4, 452868192), (6, 301912128), (7, 258781824), (8, 226434096), (9, 201274752), (12, 150956064), (14, 129390912), (16, 113217048), (18, 100637376), (19, 95340672), (21, 86260608), (24, 75478032), (27, 67091584), (28, 64695456), (32, 56608524), (36, 50318688), (38, 47670336), (42, 43130304), (48, 37739016), (49, 36968832), (54, 33545792), (56, 32347728), (57, 31780224), (63, 28753536), (64, 28304262), (72, 25159344), (76, 23835168), (84, 21565152), (96, 18869508), (98, 18484416), (108, 16772896), (112, 16173864), (114, 15890112), (126, 14376768), (128, 14152131), (133, 13620096), (144, 12579672), (147, 12322944), (152, 11917584), (168, 10782576), (171, 10593408), (189, 9584512), (192, 9434754), (196, 9242208), (216, 8386448), (224, 8086932), (228, 7945056), (252, 7188384), (266, 6810048), (288, 6289836), (294, 6161472), (304, 5958792), (336, 5391288), (342, 5296704), (378, 4792256), (384, 4717377), (392, 4621104), (399, 4540032), (432, 4193224), (441, 4107648), (448, 4043466), (456, 3972528), (504, 3594192), (513, 3531136), (532, 3405024), (563, 3217536), (576, 3144918), (588, 3080736), (608, 2979396), (672, 2695644), (684, 2648352), (756, 2396128), (784, 2310552), (798, 2270016), (864, 2096612), (882, 2053824), (896, 2021733), (912, 1986264), (931, 1945728), (1008, 1797096), (1026, 1765568), (1064, 1702512), (1126, 1608768), (1152, 1572459), (1176, 1540368), (1197, 1513344), (1216, 1489698), (1323, 1369216), (1344, 1347822), (1368, 1324176), (1512, 1198064), (1568, 1155276), (1596, 1135008), (1689, 1072512), (1728, 1048306), (1764, 1026912), (1824, 993132), (1862, 972864), (2016, 898548), (2052, 882784), (2128, 851256), (2252, 804384), (2352, 770184), (2394, 756672), (2432, 744849), (2646, 684608), (2688, 673911), (2736, 662088), (2793, 648576), (3024, 599032), (3136, 577638), (3192, 567504), (3378, 536256), (3456, 524153), (3528, 513456), (3591, 504448), (3648, 496566), (3724, 486432), (3941, 459648), (4032, 449274), (4104, 441392), (4256, 425628), (4504, 402192), (4704, 385092), (4788, 378336), (5067, 357504), (5292, 342304), (5472, 331044), (5586, 324288), (6048, 299516), (6272, 288819), (6384, 283752), (6756, 268128), (7056, 256728), (7182, 252224), (7296, 248283), (7448, 243216), (7882, 229824), (8064, 224637), (8208, 220696), (8379, 216192), (8512, 212814), (9008, 201096), (9408, 192546), (9576, 189168), (10134, 178752), (10584, 171152), (10697, 169344), (10944, 165522), (11172, 162144), (11823, 153216), (12096, 149758), (12768, 141876), (13512, 134064), (14112, 128364), (14364, 126112), (14896, 121608), (15201, 119168), (15764, 114912), (16416, 110348), (16758, 108096), (17024, 106407), (18016, 100548), (18816, 96273), (19152, 94584), (20268, 89376), (21168, 85576), (21394, 84672), (21888, 82761), (22344, 81072), (23646, 76608), (24192, 74879), (25137, 72064), (25536, 70938), (27024, 67032), (27587, 65664), (28224, 64182), (28728, 63056), (29792, 60804), (30402, 59584), (31528, 57456), (32091, 56448), (32832, 55174), (33516, 54048), (35469, 51072), (36032, 50274), (38304, 47292), (40536, 44688), (42336, 42788)]