19881565704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{887}}^1$

素因数の和:1241

約数の個数: 384

約数和(自身を含む): 72610836480

約数和(自身を除く): 52729270776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 126, 132, 143, 154, 156, 168, 182, 198, 231, 234, 252, 264, 273, 286, 308, 311, 312, 364, 396, 429, 462, 468, 504, 546, 572, 616, 622, 693, 728, 792, 819, 858, 887, 924, 933, 936, 1001, 1092, 1144, 1244, 1287, 1386, 1638, 1716, 1774, 1848, 1866, 2002, 2177, 2184, 2488, 2574, 2661, 2772, 2799, 3003, 3276, 3421, 3432, 3548, 3732, 4004, 4043, 4354, 5148, 5322, 5544, 5598, 6006, 6209, 6531, 6552, 6842, 7096, 7464, 7983, 8008, 8086, 8708, 9009, 9757, 10263, 10296, 10644, 11196, 11531, 12012, 12129, 12418, 13062, 13684, 15966, 16172, 17416, 18018, 18627, 19514, 19593, 20526, 21288, 22392, 23062, 23947, 24024, 24258, 24836, 26124, 27368, 28301, 29271, 30789, 31932, 32344, 34593, 36036, 36387, 37254, 39028, 39186, 41052, 44473, 46124, 47894, 48516, 49672, 52248, 55881, 56602, 58542, 61578, 63864, 68299, 69186, 71841, 72072, 72774, 74508, 78056, 78372, 80717, 82104, 84903, 87813, 88946, 92248, 95788, 97032, 103779, 111762, 113204, 117084, 123156, 126841, 133419, 136598, 138372, 143682, 145548, 149016, 156744, 161434, 169806, 175626, 177892, 191576, 204897, 207558, 215523, 223524, 226408, 234168, 242151, 246312, 253682, 254709, 266838, 273196, 275857, 276744, 287364, 291096, 311311, 322868, 339612, 351252, 355784, 380523, 400257, 409794, 415116, 431046, 447048, 484302, 507364, 509418, 533676, 546392, 551714, 574728, 614691, 622622, 645736, 679224, 702504, 726453, 761046, 800514, 819588, 827571, 830232, 862092, 887887, 933933, 968604, 1014728, 1018836, 1067352, 1103428, 1141569, 1229382, 1245244, 1452906, 1522092, 1601028, 1639176, 1655142, 1724184, 1775774, 1867866, 1930999, 1937208, 2037672, 2206856, 2283138, 2458764, 2482713, 2490488, 2663661, 2801799, 2905812, 3034427, 3044184, 3202056, 3310284, 3551548, 3586141, 3735732, 3861998, 4566276, 4917528, 4965426, 5327322, 5603598, 5792997, 5811624, 6068854, 6620568, 7103096, 7172282, 7471464, 7723996, 7990983, 9103281, 9132552, 9930852, 10654644, 10758423, 11207196, 11585994, 12137708, 14344564, 15447992, 15981966, 17378991, 18206562, 19861704, 21240989, 21309288, 21516846, 22414392, 23171988, 24275416, 25102987, 27309843, 28689128, 31963932, 32275269, 34757982, 36413124, 39447551, 42481978, 43033692, 46343976, 50205974, 54619686, 63722967, 63927864, 64550538, 69515964, 72826248, 75308961, 78895102, 84963956, 86067384, 100411948, 109239372, 118342653, 127445934, 129101076, 139031928, 150617922, 157790204, 169927912, 191168901, 200823896, 218478744, 225926883, 236685306, 254891868, 258202152, 276132857, 301235844, 315580408, 355027959, 382337802, 451853766, 473370612, 509783736, 552265714, 602471688, 710055918, 764675604, 828398571, 903707532, 946741224, 1104531428, 1420111836, 1529351208, 1656797142, 1807415064, 2209062856, 2485195713, 2840223672, 3313594284, 4970391426, 6627188568, 9940782852, 19881565704]

約数ペア:

[(1, 19881565704), (2, 9940782852), (3, 6627188568), (4, 4970391426), (6, 3313594284), (7, 2840223672), (8, 2485195713), (9, 2209062856), (11, 1807415064), (12, 1656797142), (13, 1529351208), (14, 1420111836), (18, 1104531428), (21, 946741224), (22, 903707532), (24, 828398571), (26, 764675604), (28, 710055918), (33, 602471688), (36, 552265714), (39, 509783736), (42, 473370612), (44, 451853766), (52, 382337802), (56, 355027959), (63, 315580408), (66, 301235844), (72, 276132857), (77, 258202152), (78, 254891868), (84, 236685306), (88, 225926883), (91, 218478744), (99, 200823896), (104, 191168901), (117, 169927912), (126, 157790204), (132, 150617922), (143, 139031928), (154, 129101076), (156, 127445934), (168, 118342653), (182, 109239372), (198, 100411948), (231, 86067384), (234, 84963956), (252, 78895102), (264, 75308961), (273, 72826248), (286, 69515964), (308, 64550538), (311, 63927864), (312, 63722967), (364, 54619686), (396, 50205974), (429, 46343976), (462, 43033692), (468, 42481978), (504, 39447551), (546, 36413124), (572, 34757982), (616, 32275269), (622, 31963932), (693, 28689128), (728, 27309843), (792, 25102987), (819, 24275416), (858, 23171988), (887, 22414392), (924, 21516846), (933, 21309288), (936, 21240989), (1001, 19861704), (1092, 18206562), (1144, 17378991), (1244, 15981966), (1287, 15447992), (1386, 14344564), (1638, 12137708), (1716, 11585994), (1774, 11207196), (1848, 10758423), (1866, 10654644), (2002, 9930852), (2177, 9132552), (2184, 9103281), (2488, 7990983), (2574, 7723996), (2661, 7471464), (2772, 7172282), (2799, 7103096), (3003, 6620568), (3276, 6068854), (3421, 5811624), (3432, 5792997), (3548, 5603598), (3732, 5327322), (4004, 4965426), (4043, 4917528), (4354, 4566276), (5148, 3861998), (5322, 3735732), (5544, 3586141), (5598, 3551548), (6006, 3310284), (6209, 3202056), (6531, 3044184), (6552, 3034427), (6842, 2905812), (7096, 2801799), (7464, 2663661), (7983, 2490488), (8008, 2482713), (8086, 2458764), (8708, 2283138), (9009, 2206856), (9757, 2037672), (10263, 1937208), (10296, 1930999), (10644, 1867866), (11196, 1775774), (11531, 1724184), (12012, 1655142), (12129, 1639176), (12418, 1601028), (13062, 1522092), (13684, 1452906), (15966, 1245244), (16172, 1229382), (17416, 1141569), (18018, 1103428), (18627, 1067352), (19514, 1018836), (19593, 1014728), (20526, 968604), (21288, 933933), (22392, 887887), (23062, 862092), (23947, 830232), (24024, 827571), (24258, 819588), (24836, 800514), (26124, 761046), (27368, 726453), (28301, 702504), (29271, 679224), (30789, 645736), (31932, 622622), (32344, 614691), (34593, 574728), (36036, 551714), (36387, 546392), (37254, 533676), (39028, 509418), (39186, 507364), (41052, 484302), (44473, 447048), (46124, 431046), (47894, 415116), (48516, 409794), (49672, 400257), (52248, 380523), (55881, 355784), (56602, 351252), (58542, 339612), (61578, 322868), (63864, 311311), (68299, 291096), (69186, 287364), (71841, 276744), (72072, 275857), (72774, 273196), (74508, 266838), (78056, 254709), (78372, 253682), (80717, 246312), (82104, 242151), (84903, 234168), (87813, 226408), (88946, 223524), (92248, 215523), (95788, 207558), (97032, 204897), (103779, 191576), (111762, 177892), (113204, 175626), (117084, 169806), (123156, 161434), (126841, 156744), (133419, 149016), (136598, 145548), (138372, 143682)]