20943967968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{1123}}^1$

素因数の和:1215

約数の個数: 432

約数和(自身を含む): 76973210496

約数和(自身を除く): 56029242528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 29, 32, 33, 36, 42, 44, 48, 56, 58, 63, 66, 72, 77, 84, 87, 88, 96, 99, 112, 116, 126, 132, 144, 154, 168, 174, 176, 198, 203, 224, 231, 232, 252, 261, 264, 288, 308, 319, 336, 348, 352, 396, 406, 462, 464, 504, 522, 528, 609, 616, 638, 672, 693, 696, 792, 812, 841, 924, 928, 957, 1008, 1044, 1056, 1123, 1218, 1232, 1276, 1386, 1392, 1584, 1624, 1682, 1827, 1848, 1914, 2016, 2088, 2233, 2246, 2436, 2464, 2523, 2552, 2772, 2784, 2871, 3168, 3248, 3364, 3369, 3654, 3696, 3828, 4176, 4466, 4492, 4872, 5046, 5104, 5544, 5742, 5887, 6496, 6699, 6728, 6738, 7308, 7392, 7569, 7656, 7861, 8352, 8932, 8984, 9251, 9744, 10092, 10107, 10208, 11088, 11484, 11774, 12353, 13398, 13456, 13476, 14616, 15138, 15312, 15722, 17661, 17864, 17968, 18502, 19488, 20097, 20184, 20214, 22176, 22968, 23548, 23583, 24706, 26796, 26912, 26952, 27753, 29232, 30276, 30624, 31444, 32567, 35322, 35728, 35936, 37004, 37059, 40194, 40368, 40428, 45936, 47096, 47166, 49412, 52983, 53592, 53904, 55506, 58464, 60552, 62888, 64757, 65134, 70644, 70749, 71456, 74008, 74118, 80388, 80736, 80856, 83259, 86471, 91872, 94192, 94332, 97701, 98824, 105966, 107184, 107808, 111012, 111177, 121104, 125776, 129514, 130268, 141288, 141498, 148016, 148236, 160776, 161712, 166518, 172942, 188384, 188664, 194271, 195402, 197648, 211932, 214368, 222024, 222354, 227969, 242208, 251552, 259028, 259413, 260536, 282576, 282996, 293103, 296032, 296472, 321552, 323424, 333036, 345884, 358237, 377328, 388542, 390804, 395296, 423864, 444048, 444708, 455938, 518056, 518826, 521072, 565152, 565992, 582813, 586206, 592944, 643104, 666072, 683907, 691768, 716474, 754656, 777084, 778239, 781608, 847728, 888096, 889416, 911876, 944443, 1036112, 1037652, 1042144, 1074711, 1131984, 1165626, 1172412, 1185888, 1332144, 1367814, 1383536, 1432948, 1554168, 1556478, 1563216, 1695456, 1778832, 1823752, 1888886, 2051721, 2072224, 2075304, 2149422, 2263968, 2331252, 2344824, 2507659, 2664288, 2735628, 2767072, 2833329, 2865896, 3108336, 3112956, 3126432, 3224133, 3557664, 3647504, 3777772, 4103442, 4150608, 4298844, 4662504, 4689648, 5015318, 5471256, 5666658, 5731792, 6216672, 6225912, 6448266, 6611101, 7295008, 7522977, 7555544, 8206884, 8301216, 8499987, 8597688, 9325008, 9379296, 10030636, 10388873, 10942512, 11333316, 11463584, 12451824, 12896532, 13222202, 15045954, 15111088, 16413768, 16999974, 17195376, 18650016, 19833303, 20061272, 20777746, 21885024, 22568931, 22666632, 24903648, 25793064, 26444404, 30091908, 30222176, 31166619, 32827536, 33999948, 34390752, 39666606, 40122544, 41555492, 45137862, 45333264, 51586128, 52888808, 59499909, 60183816, 62333238, 65655072, 67999896, 72722111, 79333212, 80245088, 83110984, 90275724, 90666528, 93499857, 103172256, 105777616, 118999818, 120367632, 124666476, 135999792, 145444222, 158666424, 166221968, 180551448, 186999714, 211555232, 218166333, 237999636, 240735264, 249332952, 271999584, 290888444, 317332848, 332443936, 361102896, 373999428, 436332666, 475999272, 498665904, 581776888, 634665696, 654498999, 722205792, 747998856, 872665332, 951998544, 997331808, 1163553776, 1308997998, 1495997712, 1745330664, 1903997088, 2327107552, 2617995996, 2991995424, 3490661328, 5235991992, 6981322656, 10471983984, 20943967968]

約数ペア:

[(1, 20943967968), (2, 10471983984), (3, 6981322656), (4, 5235991992), (6, 3490661328), (7, 2991995424), (8, 2617995996), (9, 2327107552), (11, 1903997088), (12, 1745330664), (14, 1495997712), (16, 1308997998), (18, 1163553776), (21, 997331808), (22, 951998544), (24, 872665332), (28, 747998856), (29, 722205792), (32, 654498999), (33, 634665696), (36, 581776888), (42, 498665904), (44, 475999272), (48, 436332666), (56, 373999428), (58, 361102896), (63, 332443936), (66, 317332848), (72, 290888444), (77, 271999584), (84, 249332952), (87, 240735264), (88, 237999636), (96, 218166333), (99, 211555232), (112, 186999714), (116, 180551448), (126, 166221968), (132, 158666424), (144, 145444222), (154, 135999792), (168, 124666476), (174, 120367632), (176, 118999818), (198, 105777616), (203, 103172256), (224, 93499857), (231, 90666528), (232, 90275724), (252, 83110984), (261, 80245088), (264, 79333212), (288, 72722111), (308, 67999896), (319, 65655072), (336, 62333238), (348, 60183816), (352, 59499909), (396, 52888808), (406, 51586128), (462, 45333264), (464, 45137862), (504, 41555492), (522, 40122544), (528, 39666606), (609, 34390752), (616, 33999948), (638, 32827536), (672, 31166619), (693, 30222176), (696, 30091908), (792, 26444404), (812, 25793064), (841, 24903648), (924, 22666632), (928, 22568931), (957, 21885024), (1008, 20777746), (1044, 20061272), (1056, 19833303), (1123, 18650016), (1218, 17195376), (1232, 16999974), (1276, 16413768), (1386, 15111088), (1392, 15045954), (1584, 13222202), (1624, 12896532), (1682, 12451824), (1827, 11463584), (1848, 11333316), (1914, 10942512), (2016, 10388873), (2088, 10030636), (2233, 9379296), (2246, 9325008), (2436, 8597688), (2464, 8499987), (2523, 8301216), (2552, 8206884), (2772, 7555544), (2784, 7522977), (2871, 7295008), (3168, 6611101), (3248, 6448266), (3364, 6225912), (3369, 6216672), (3654, 5731792), (3696, 5666658), (3828, 5471256), (4176, 5015318), (4466, 4689648), (4492, 4662504), (4872, 4298844), (5046, 4150608), (5104, 4103442), (5544, 3777772), (5742, 3647504), (5887, 3557664), (6496, 3224133), (6699, 3126432), (6728, 3112956), (6738, 3108336), (7308, 2865896), (7392, 2833329), (7569, 2767072), (7656, 2735628), (7861, 2664288), (8352, 2507659), (8932, 2344824), (8984, 2331252), (9251, 2263968), (9744, 2149422), (10092, 2075304), (10107, 2072224), (10208, 2051721), (11088, 1888886), (11484, 1823752), (11774, 1778832), (12353, 1695456), (13398, 1563216), (13456, 1556478), (13476, 1554168), (14616, 1432948), (15138, 1383536), (15312, 1367814), (15722, 1332144), (17661, 1185888), (17864, 1172412), (17968, 1165626), (18502, 1131984), (19488, 1074711), (20097, 1042144), (20184, 1037652), (20214, 1036112), (22176, 944443), (22968, 911876), (23548, 889416), (23583, 888096), (24706, 847728), (26796, 781608), (26912, 778239), (26952, 777084), (27753, 754656), (29232, 716474), (30276, 691768), (30624, 683907), (31444, 666072), (32567, 643104), (35322, 592944), (35728, 586206), (35936, 582813), (37004, 565992), (37059, 565152), (40194, 521072), (40368, 518826), (40428, 518056), (45936, 455938), (47096, 444708), (47166, 444048), (49412, 423864), (52983, 395296), (53592, 390804), (53904, 388542), (55506, 377328), (58464, 358237), (60552, 345884), (62888, 333036), (64757, 323424), (65134, 321552), (70644, 296472), (70749, 296032), (71456, 293103), (74008, 282996), (74118, 282576), (80388, 260536), (80736, 259413), (80856, 259028), (83259, 251552), (86471, 242208), (91872, 227969), (94192, 222354), (94332, 222024), (97701, 214368), (98824, 211932), (105966, 197648), (107184, 195402), (107808, 194271), (111012, 188664), (111177, 188384), (121104, 172942), (125776, 166518), (129514, 161712), (130268, 160776), (141288, 148236), (141498, 148016)]