12757087616

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{977}}^1$

素因数の和:1089

約数の個数: 256

約数和(自身を含む): 33518016000

約数和(自身を除く): 20760928384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 59, 64, 76, 91, 104, 112, 118, 128, 133, 152, 182, 208, 224, 236, 247, 266, 304, 364, 413, 416, 448, 472, 494, 532, 608, 728, 767, 826, 832, 896, 944, 977, 988, 1064, 1121, 1216, 1456, 1534, 1652, 1664, 1729, 1888, 1954, 1976, 2128, 2242, 2432, 2912, 3068, 3304, 3458, 3776, 3908, 3952, 4256, 4484, 5369, 5824, 6136, 6608, 6839, 6916, 7552, 7816, 7847, 7904, 8512, 8968, 10738, 11648, 12272, 12701, 13216, 13678, 13832, 14573, 15632, 15694, 15808, 17024, 17936, 18563, 21476, 24544, 25402, 26432, 27356, 27664, 29146, 31264, 31388, 31616, 35872, 37126, 42952, 49088, 50804, 52864, 54712, 55328, 57643, 58292, 62528, 62776, 71744, 74252, 85904, 88907, 98176, 101608, 102011, 109424, 110656, 115286, 116584, 125056, 125552, 129941, 143488, 148504, 171808, 177814, 203216, 204022, 218848, 221312, 230572, 233168, 241319, 251104, 259882, 297008, 343616, 355628, 403501, 406432, 408044, 437696, 461144, 466336, 482638, 502208, 519764, 594016, 687232, 711256, 749359, 807002, 812864, 816088, 875392, 922288, 932672, 965276, 1004416, 1039528, 1095217, 1188032, 1422512, 1498718, 1614004, 1625728, 1632176, 1689233, 1844576, 1865344, 1930552, 2079056, 2190434, 2376064, 2845024, 2997436, 3228008, 3264352, 3378466, 3689152, 3861104, 4158112, 4380868, 5245513, 5690048, 5994872, 6456016, 6528704, 6756932, 7378304, 7666519, 7722208, 8316224, 8761736, 10491026, 11380096, 11989744, 12912032, 13057408, 13513864, 14237821, 15333038, 15444416, 16632448, 17523472, 20982052, 23979488, 25824064, 27027728, 28475642, 30666076, 30888832, 35046944, 41964104, 47958976, 51648128, 54055456, 56951284, 61332152, 70093888, 83928208, 95917952, 99664747, 108110912, 113902568, 122664304, 140187776, 167856416, 199329494, 216221824, 227805136, 245328608, 335712832, 398658988, 455610272, 490657216, 671425664, 797317976, 911220544, 981314432, 1594635952, 1822441088, 3189271904, 6378543808, 12757087616]

約数ペア:

[(1, 12757087616), (2, 6378543808), (4, 3189271904), (7, 1822441088), (8, 1594635952), (13, 981314432), (14, 911220544), (16, 797317976), (19, 671425664), (26, 490657216), (28, 455610272), (32, 398658988), (38, 335712832), (52, 245328608), (56, 227805136), (59, 216221824), (64, 199329494), (76, 167856416), (91, 140187776), (104, 122664304), (112, 113902568), (118, 108110912), (128, 99664747), (133, 95917952), (152, 83928208), (182, 70093888), (208, 61332152), (224, 56951284), (236, 54055456), (247, 51648128), (266, 47958976), (304, 41964104), (364, 35046944), (413, 30888832), (416, 30666076), (448, 28475642), (472, 27027728), (494, 25824064), (532, 23979488), (608, 20982052), (728, 17523472), (767, 16632448), (826, 15444416), (832, 15333038), (896, 14237821), (944, 13513864), (977, 13057408), (988, 12912032), (1064, 11989744), (1121, 11380096), (1216, 10491026), (1456, 8761736), (1534, 8316224), (1652, 7722208), (1664, 7666519), (1729, 7378304), (1888, 6756932), (1954, 6528704), (1976, 6456016), (2128, 5994872), (2242, 5690048), (2432, 5245513), (2912, 4380868), (3068, 4158112), (3304, 3861104), (3458, 3689152), (3776, 3378466), (3908, 3264352), (3952, 3228008), (4256, 2997436), (4484, 2845024), (5369, 2376064), (5824, 2190434), (6136, 2079056), (6608, 1930552), (6839, 1865344), (6916, 1844576), (7552, 1689233), (7816, 1632176), (7847, 1625728), (7904, 1614004), (8512, 1498718), (8968, 1422512), (10738, 1188032), (11648, 1095217), (12272, 1039528), (12701, 1004416), (13216, 965276), (13678, 932672), (13832, 922288), (14573, 875392), (15632, 816088), (15694, 812864), (15808, 807002), (17024, 749359), (17936, 711256), (18563, 687232), (21476, 594016), (24544, 519764), (25402, 502208), (26432, 482638), (27356, 466336), (27664, 461144), (29146, 437696), (31264, 408044), (31388, 406432), (31616, 403501), (35872, 355628), (37126, 343616), (42952, 297008), (49088, 259882), (50804, 251104), (52864, 241319), (54712, 233168), (55328, 230572), (57643, 221312), (58292, 218848), (62528, 204022), (62776, 203216), (71744, 177814), (74252, 171808), (85904, 148504), (88907, 143488), (98176, 129941), (101608, 125552), (102011, 125056), (109424, 116584), (110656, 115286)]