20331013248

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193939}}^1$

素因数の和:193979

約数の個数: 192

約数和(自身を含む): 72006043200

約数和(自身を除く): 51675029952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1872, 2016, 2184, 2496, 2688, 2912, 3276, 3744, 4032, 4368, 4992, 5824, 6552, 7488, 8064, 8736, 11648, 13104, 14976, 17472, 26208, 34944, 52416, 104832, 193939, 387878, 581817, 775756, 1163634, 1357573, 1551512, 1745451, 2327268, 2521207, 2715146, 3103024, 3490902, 4072719, 4654536, 5042414, 5430292, 6206048, 6981804, 7563621, 8145438, 9309072, 10084828, 10860584, 12218157, 12412096, 13963608, 15127242, 16290876, 17648449, 18618144, 20169656, 21721168, 22690863, 24436314, 24824192, 27927216, 30254484, 32581752, 35296898, 37236288, 40339312, 43442336, 45381726, 48872628, 52945347, 55854432, 60508968, 65163504, 70593796, 74472576, 80678624, 86884672, 90763452, 97745256, 105890694, 111708864, 121017936, 130327008, 141187592, 158836041, 161357248, 173769344, 181526904, 195490512, 211781388, 223417728, 242035872, 260654016, 282375184, 317672082, 322714496, 363053808, 390981024, 423562776, 484071744, 521308032, 564750368, 635344164, 726107616, 781962048, 847125552, 968143488, 1129500736, 1270688328, 1452215232, 1563924096, 1694251104, 2259001472, 2541376656, 2904430464, 3388502208, 5082753312, 6777004416, 10165506624, 20331013248]

約数ペア:

[(1, 20331013248), (2, 10165506624), (3, 6777004416), (4, 5082753312), (6, 3388502208), (7, 2904430464), (8, 2541376656), (9, 2259001472), (12, 1694251104), (13, 1563924096), (14, 1452215232), (16, 1270688328), (18, 1129500736), (21, 968143488), (24, 847125552), (26, 781962048), (28, 726107616), (32, 635344164), (36, 564750368), (39, 521308032), (42, 484071744), (48, 423562776), (52, 390981024), (56, 363053808), (63, 322714496), (64, 317672082), (72, 282375184), (78, 260654016), (84, 242035872), (91, 223417728), (96, 211781388), (104, 195490512), (112, 181526904), (117, 173769344), (126, 161357248), (128, 158836041), (144, 141187592), (156, 130327008), (168, 121017936), (182, 111708864), (192, 105890694), (208, 97745256), (224, 90763452), (234, 86884672), (252, 80678624), (273, 74472576), (288, 70593796), (312, 65163504), (336, 60508968), (364, 55854432), (384, 52945347), (416, 48872628), (448, 45381726), (468, 43442336), (504, 40339312), (546, 37236288), (576, 35296898), (624, 32581752), (672, 30254484), (728, 27927216), (819, 24824192), (832, 24436314), (896, 22690863), (936, 21721168), (1008, 20169656), (1092, 18618144), (1152, 17648449), (1248, 16290876), (1344, 15127242), (1456, 13963608), (1638, 12412096), (1664, 12218157), (1872, 10860584), (2016, 10084828), (2184, 9309072), (2496, 8145438), (2688, 7563621), (2912, 6981804), (3276, 6206048), (3744, 5430292), (4032, 5042414), (4368, 4654536), (4992, 4072719), (5824, 3490902), (6552, 3103024), (7488, 2715146), (8064, 2521207), (8736, 2327268), (11648, 1745451), (13104, 1551512), (14976, 1357573), (17472, 1163634), (26208, 775756), (34944, 581817), (52416, 387878), (104832, 193939)]