131664624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:775

約数の個数: 160

約数和(自身を含む): 428972544

約数和(自身を除く): 297307920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 43, 48, 52, 56, 78, 84, 86, 91, 104, 112, 129, 156, 168, 172, 182, 208, 258, 273, 301, 312, 336, 344, 364, 516, 546, 559, 602, 624, 688, 701, 728, 903, 1032, 1092, 1118, 1204, 1402, 1456, 1677, 1806, 2064, 2103, 2184, 2236, 2408, 2804, 3354, 3612, 3913, 4206, 4368, 4472, 4816, 4907, 5608, 6708, 7224, 7826, 8412, 8944, 9113, 9814, 11216, 11739, 13416, 14448, 14721, 15652, 16824, 18226, 19628, 23478, 26832, 27339, 29442, 30143, 31304, 33648, 36452, 39256, 46956, 54678, 58884, 60286, 62608, 63791, 72904, 78512, 90429, 93912, 109356, 117768, 120572, 127582, 145808, 180858, 187824, 191373, 211001, 218712, 235536, 241144, 255164, 361716, 382746, 391859, 422002, 437424, 482288, 510328, 633003, 723432, 765492, 783718, 844004, 1020656, 1175577, 1266006, 1446864, 1530984, 1567436, 1688008, 2351154, 2532012, 2743013, 3061968, 3134872, 3376016, 4702308, 5064024, 5486026, 6269744, 8229039, 9404616, 10128048, 10972052, 16458078, 18809232, 21944104, 32916156, 43888208, 65832312, 131664624]

約数ペア:

[(1, 131664624), (2, 65832312), (3, 43888208), (4, 32916156), (6, 21944104), (7, 18809232), (8, 16458078), (12, 10972052), (13, 10128048), (14, 9404616), (16, 8229039), (21, 6269744), (24, 5486026), (26, 5064024), (28, 4702308), (39, 3376016), (42, 3134872), (43, 3061968), (48, 2743013), (52, 2532012), (56, 2351154), (78, 1688008), (84, 1567436), (86, 1530984), (91, 1446864), (104, 1266006), (112, 1175577), (129, 1020656), (156, 844004), (168, 783718), (172, 765492), (182, 723432), (208, 633003), (258, 510328), (273, 482288), (301, 437424), (312, 422002), (336, 391859), (344, 382746), (364, 361716), (516, 255164), (546, 241144), (559, 235536), (602, 218712), (624, 211001), (688, 191373), (701, 187824), (728, 180858), (903, 145808), (1032, 127582), (1092, 120572), (1118, 117768), (1204, 109356), (1402, 93912), (1456, 90429), (1677, 78512), (1806, 72904), (2064, 63791), (2103, 62608), (2184, 60286), (2236, 58884), (2408, 54678), (2804, 46956), (3354, 39256), (3612, 36452), (3913, 33648), (4206, 31304), (4368, 30143), (4472, 29442), (4816, 27339), (4907, 26832), (5608, 23478), (6708, 19628), (7224, 18226), (7826, 16824), (8412, 15652), (8944, 14721), (9113, 14448), (9814, 13416), (11216, 11739)]