20791406592

素因数分解:

$2^{12}\times 3^7\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 416

約数和(自身を含む): 68348325120

約数和(自身を除く): 47556918528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 211, 216, 243, 256, 264, 288, 297, 324, 352, 384, 396, 422, 432, 486, 512, 528, 576, 594, 633, 648, 704, 729, 768, 792, 844, 864, 891, 972, 1024, 1056, 1152, 1188, 1266, 1296, 1408, 1458, 1536, 1584, 1688, 1728, 1782, 1899, 1944, 2048, 2112, 2187, 2304, 2321, 2376, 2532, 2592, 2673, 2816, 2916, 3072, 3168, 3376, 3456, 3564, 3798, 3888, 4096, 4224, 4374, 4608, 4642, 4752, 5064, 5184, 5346, 5632, 5697, 5832, 6144, 6336, 6752, 6912, 6963, 7128, 7596, 7776, 8019, 8448, 8748, 9216, 9284, 9504, 10128, 10368, 10692, 11264, 11394, 11664, 12288, 12672, 13504, 13824, 13926, 14256, 15192, 15552, 16038, 16896, 17091, 17496, 18432, 18568, 19008, 20256, 20736, 20889, 21384, 22528, 22788, 23328, 24057, 25344, 27008, 27648, 27852, 28512, 30384, 31104, 32076, 33792, 34182, 34992, 36864, 37136, 38016, 40512, 41472, 41778, 42768, 45056, 45576, 46656, 48114, 50688, 51273, 54016, 55296, 55704, 57024, 60768, 62208, 62667, 64152, 67584, 68364, 69984, 74272, 76032, 81024, 82944, 83556, 85536, 91152, 93312, 96228, 101376, 102546, 108032, 110592, 111408, 114048, 121536, 124416, 125334, 128304, 135168, 136728, 139968, 148544, 152064, 153819, 162048, 165888, 167112, 171072, 182304, 186624, 188001, 192456, 202752, 205092, 216064, 222816, 228096, 243072, 248832, 250668, 256608, 273456, 279936, 297088, 304128, 307638, 324096, 331776, 334224, 342144, 364608, 373248, 376002, 384912, 405504, 410184, 432128, 445632, 456192, 461457, 486144, 497664, 501336, 513216, 546912, 559872, 564003, 594176, 608256, 615276, 648192, 668448, 684288, 729216, 746496, 752004, 769824, 820368, 864256, 891264, 912384, 922914, 972288, 995328, 1002672, 1026432, 1093824, 1119744, 1128006, 1188352, 1216512, 1230552, 1296384, 1336896, 1368576, 1458432, 1492992, 1504008, 1539648, 1640736, 1692009, 1782528, 1824768, 1845828, 1944576, 2005344, 2052864, 2187648, 2239488, 2256012, 2376704, 2461104, 2592768, 2673792, 2737152, 2916864, 2985984, 3008016, 3079296, 3281472, 3384018, 3565056, 3649536, 3691656, 3889152, 4010688, 4105728, 4375296, 4478976, 4512024, 4753408, 4922208, 5076027, 5347584, 5474304, 5833728, 6016032, 6158592, 6562944, 6768036, 7130112, 7383312, 7778304, 8021376, 8211456, 8750592, 8957952, 9024048, 9506816, 9844416, 10152054, 10695168, 10948608, 11667456, 12032064, 12317184, 13125888, 13536072, 14260224, 14766624, 16042752, 16422912, 17501184, 18048096, 19688832, 20304108, 21390336, 23334912, 24064128, 24634368, 26251776, 27072144, 28520448, 29533248, 32085504, 32845824, 35002368, 36096192, 39377664, 40608216, 42780672, 48128256, 49268736, 52503552, 54144288, 59066496, 64171008, 70004736, 72192384, 78755328, 81216432, 85561344, 96256512, 98537472, 105007104, 108288576, 118132992, 128342016, 144384768, 157510656, 162432864, 192513024, 210014208, 216577152, 236265984, 256684032, 288769536, 315021312, 324865728, 385026048, 433154304, 472531968, 577539072, 630042624, 649731456, 770052096, 866308608, 945063936, 1155078144, 1299462912, 1732617216, 1890127872, 2310156288, 2598925824, 3465234432, 5197851648, 6930468864, 10395703296, 20791406592]

約数ペア:

[(1, 20791406592), (2, 10395703296), (3, 6930468864), (4, 5197851648), (6, 3465234432), (8, 2598925824), (9, 2310156288), (11, 1890127872), (12, 1732617216), (16, 1299462912), (18, 1155078144), (22, 945063936), (24, 866308608), (27, 770052096), (32, 649731456), (33, 630042624), (36, 577539072), (44, 472531968), (48, 433154304), (54, 385026048), (64, 324865728), (66, 315021312), (72, 288769536), (81, 256684032), (88, 236265984), (96, 216577152), (99, 210014208), (108, 192513024), (128, 162432864), (132, 157510656), (144, 144384768), (162, 128342016), (176, 118132992), (192, 108288576), (198, 105007104), (211, 98537472), (216, 96256512), (243, 85561344), (256, 81216432), (264, 78755328), (288, 72192384), (297, 70004736), (324, 64171008), (352, 59066496), (384, 54144288), (396, 52503552), (422, 49268736), (432, 48128256), (486, 42780672), (512, 40608216), (528, 39377664), (576, 36096192), (594, 35002368), (633, 32845824), (648, 32085504), (704, 29533248), (729, 28520448), (768, 27072144), (792, 26251776), (844, 24634368), (864, 24064128), (891, 23334912), (972, 21390336), (1024, 20304108), (1056, 19688832), (1152, 18048096), (1188, 17501184), (1266, 16422912), (1296, 16042752), (1408, 14766624), (1458, 14260224), (1536, 13536072), (1584, 13125888), (1688, 12317184), (1728, 12032064), (1782, 11667456), (1899, 10948608), (1944, 10695168), (2048, 10152054), (2112, 9844416), (2187, 9506816), (2304, 9024048), (2321, 8957952), (2376, 8750592), (2532, 8211456), (2592, 8021376), (2673, 7778304), (2816, 7383312), (2916, 7130112), (3072, 6768036), (3168, 6562944), (3376, 6158592), (3456, 6016032), (3564, 5833728), (3798, 5474304), (3888, 5347584), (4096, 5076027), (4224, 4922208), (4374, 4753408), (4608, 4512024), (4642, 4478976), (4752, 4375296), (5064, 4105728), (5184, 4010688), (5346, 3889152), (5632, 3691656), (5697, 3649536), (5832, 3565056), (6144, 3384018), (6336, 3281472), (6752, 3079296), (6912, 3008016), (6963, 2985984), (7128, 2916864), (7596, 2737152), (7776, 2673792), (8019, 2592768), (8448, 2461104), (8748, 2376704), (9216, 2256012), (9284, 2239488), (9504, 2187648), (10128, 2052864), (10368, 2005344), (10692, 1944576), (11264, 1845828), (11394, 1824768), (11664, 1782528), (12288, 1692009), (12672, 1640736), (13504, 1539648), (13824, 1504008), (13926, 1492992), (14256, 1458432), (15192, 1368576), (15552, 1336896), (16038, 1296384), (16896, 1230552), (17091, 1216512), (17496, 1188352), (18432, 1128006), (18568, 1119744), (19008, 1093824), (20256, 1026432), (20736, 1002672), (20889, 995328), (21384, 972288), (22528, 922914), (22788, 912384), (23328, 891264), (24057, 864256), (25344, 820368), (27008, 769824), (27648, 752004), (27852, 746496), (28512, 729216), (30384, 684288), (31104, 668448), (32076, 648192), (33792, 615276), (34182, 608256), (34992, 594176), (36864, 564003), (37136, 559872), (38016, 546912), (40512, 513216), (41472, 501336), (41778, 497664), (42768, 486144), (45056, 461457), (45576, 456192), (46656, 445632), (48114, 432128), (50688, 410184), (51273, 405504), (54016, 384912), (55296, 376002), (55704, 373248), (57024, 364608), (60768, 342144), (62208, 334224), (62667, 331776), (64152, 324096), (67584, 307638), (68364, 304128), (69984, 297088), (74272, 279936), (76032, 273456), (81024, 256608), (82944, 250668), (83556, 248832), (85536, 243072), (91152, 228096), (93312, 222816), (96228, 216064), (101376, 205092), (102546, 202752), (108032, 192456), (110592, 188001), (111408, 186624), (114048, 182304), (121536, 171072), (124416, 167112), (125334, 165888), (128304, 162048), (135168, 153819), (136728, 152064), (139968, 148544)]