647484535488

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{101359}}^1$

素因数の和:101492

約数の個数: 224

約数和(自身を含む): 2018442496000

約数和(自身を除く): 1370957960512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 97, 98, 112, 147, 168, 192, 194, 196, 224, 291, 294, 336, 343, 388, 392, 448, 582, 588, 672, 679, 686, 776, 784, 1029, 1164, 1176, 1344, 1358, 1372, 1552, 1568, 2037, 2058, 2328, 2352, 2716, 2744, 3104, 3136, 4074, 4116, 4656, 4704, 4753, 5432, 5488, 6208, 8148, 8232, 9312, 9408, 9506, 10864, 10976, 14259, 16296, 16464, 18624, 19012, 21728, 21952, 28518, 32592, 32928, 33271, 38024, 43456, 57036, 65184, 65856, 66542, 76048, 99813, 101359, 114072, 130368, 133084, 152096, 199626, 202718, 228144, 266168, 304077, 304192, 399252, 405436, 456288, 532336, 608154, 709513, 798504, 810872, 912576, 1064672, 1216308, 1419026, 1597008, 1621744, 2128539, 2129344, 2432616, 2838052, 3194016, 3243488, 4257078, 4865232, 4966591, 5676104, 6388032, 6486976, 8514156, 9730464, 9831823, 9933182, 11352208, 14899773, 17028312, 19460928, 19663646, 19866364, 22704416, 29495469, 29799546, 34056624, 34766137, 39327292, 39732728, 45408832, 58990938, 59599092, 68113248, 68822761, 69532274, 78654584, 79465456, 104298411, 117981876, 119198184, 136226496, 137645522, 139064548, 157309168, 158930912, 206468283, 208596822, 235963752, 238396368, 275291044, 278129096, 314618336, 317861824, 412936566, 417193644, 471927504, 476792736, 481759327, 550582088, 556258192, 629236672, 825873132, 834387288, 943855008, 953585472, 963518654, 1101164176, 1112516384, 1445277981, 1651746264, 1668774576, 1887710016, 1927037308, 2202328352, 2225032768, 2890555962, 3303492528, 3337549152, 3372315289, 3854074616, 4404656704, 5781111924, 6606985056, 6675098304, 6744630578, 7708149232, 10116945867, 11562223848, 13213970112, 13489261156, 15416298464, 20233891734, 23124447696, 26978522312, 30832596928, 40467783468, 46248895392, 53957044624, 80935566936, 92497790784, 107914089248, 161871133872, 215828178496, 323742267744, 647484535488]

約数ペア:

[(1, 647484535488), (2, 323742267744), (3, 215828178496), (4, 161871133872), (6, 107914089248), (7, 92497790784), (8, 80935566936), (12, 53957044624), (14, 46248895392), (16, 40467783468), (21, 30832596928), (24, 26978522312), (28, 23124447696), (32, 20233891734), (42, 15416298464), (48, 13489261156), (49, 13213970112), (56, 11562223848), (64, 10116945867), (84, 7708149232), (96, 6744630578), (97, 6675098304), (98, 6606985056), (112, 5781111924), (147, 4404656704), (168, 3854074616), (192, 3372315289), (194, 3337549152), (196, 3303492528), (224, 2890555962), (291, 2225032768), (294, 2202328352), (336, 1927037308), (343, 1887710016), (388, 1668774576), (392, 1651746264), (448, 1445277981), (582, 1112516384), (588, 1101164176), (672, 963518654), (679, 953585472), (686, 943855008), (776, 834387288), (784, 825873132), (1029, 629236672), (1164, 556258192), (1176, 550582088), (1344, 481759327), (1358, 476792736), (1372, 471927504), (1552, 417193644), (1568, 412936566), (2037, 317861824), (2058, 314618336), (2328, 278129096), (2352, 275291044), (2716, 238396368), (2744, 235963752), (3104, 208596822), (3136, 206468283), (4074, 158930912), (4116, 157309168), (4656, 139064548), (4704, 137645522), (4753, 136226496), (5432, 119198184), (5488, 117981876), (6208, 104298411), (8148, 79465456), (8232, 78654584), (9312, 69532274), (9408, 68822761), (9506, 68113248), (10864, 59599092), (10976, 58990938), (14259, 45408832), (16296, 39732728), (16464, 39327292), (18624, 34766137), (19012, 34056624), (21728, 29799546), (21952, 29495469), (28518, 22704416), (32592, 19866364), (32928, 19663646), (33271, 19460928), (38024, 17028312), (43456, 14899773), (57036, 11352208), (65184, 9933182), (65856, 9831823), (66542, 9730464), (76048, 8514156), (99813, 6486976), (101359, 6388032), (114072, 5676104), (130368, 4966591), (133084, 4865232), (152096, 4257078), (199626, 3243488), (202718, 3194016), (228144, 2838052), (266168, 2432616), (304077, 2129344), (304192, 2128539), (399252, 1621744), (405436, 1597008), (456288, 1419026), (532336, 1216308), (608154, 1064672), (709513, 912576), (798504, 810872)]