4000731696

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{16567}}^1$

素因数の和:16640

約数の個数: 160

約数和(自身を含む): 12655301120

約数和(自身を除く): 8654569424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 43, 48, 52, 54, 72, 78, 86, 104, 108, 117, 129, 144, 156, 172, 208, 216, 234, 258, 312, 344, 351, 387, 432, 468, 516, 559, 624, 688, 702, 774, 936, 1032, 1118, 1161, 1404, 1548, 1677, 1872, 2064, 2236, 2322, 2808, 3096, 3354, 4472, 4644, 5031, 5616, 6192, 6708, 8944, 9288, 10062, 13416, 15093, 16567, 18576, 20124, 26832, 30186, 33134, 40248, 49701, 60372, 66268, 80496, 99402, 120744, 132536, 149103, 198804, 215371, 241488, 265072, 298206, 397608, 430742, 447309, 596412, 646113, 712381, 795216, 861484, 894618, 1192824, 1292226, 1424762, 1722968, 1789236, 1938339, 2137143, 2385648, 2584452, 2849524, 3445936, 3578472, 3876678, 4274286, 5168904, 5699048, 5815017, 6411429, 7156944, 7753356, 8548572, 9260953, 10337808, 11398096, 11630034, 12822858, 15506712, 17097144, 18521906, 19234287, 23260068, 25645716, 27782859, 31013424, 34194288, 37043812, 38468574, 46520136, 51291432, 55565718, 74087624, 76937148, 83348577, 93040272, 102582864, 111131436, 148175248, 153874296, 166697154, 222262872, 250045731, 307748592, 333394308, 444525744, 500091462, 666788616, 1000182924, 1333577232, 2000365848, 4000731696]

約数ペア:

[(1, 4000731696), (2, 2000365848), (3, 1333577232), (4, 1000182924), (6, 666788616), (8, 500091462), (9, 444525744), (12, 333394308), (13, 307748592), (16, 250045731), (18, 222262872), (24, 166697154), (26, 153874296), (27, 148175248), (36, 111131436), (39, 102582864), (43, 93040272), (48, 83348577), (52, 76937148), (54, 74087624), (72, 55565718), (78, 51291432), (86, 46520136), (104, 38468574), (108, 37043812), (117, 34194288), (129, 31013424), (144, 27782859), (156, 25645716), (172, 23260068), (208, 19234287), (216, 18521906), (234, 17097144), (258, 15506712), (312, 12822858), (344, 11630034), (351, 11398096), (387, 10337808), (432, 9260953), (468, 8548572), (516, 7753356), (559, 7156944), (624, 6411429), (688, 5815017), (702, 5699048), (774, 5168904), (936, 4274286), (1032, 3876678), (1118, 3578472), (1161, 3445936), (1404, 2849524), (1548, 2584452), (1677, 2385648), (1872, 2137143), (2064, 1938339), (2236, 1789236), (2322, 1722968), (2808, 1424762), (3096, 1292226), (3354, 1192824), (4472, 894618), (4644, 861484), (5031, 795216), (5616, 712381), (6192, 646113), (6708, 596412), (8944, 447309), (9288, 430742), (10062, 397608), (13416, 298206), (15093, 265072), (16567, 241488), (18576, 215371), (20124, 198804), (26832, 149103), (30186, 132536), (33134, 120744), (40248, 99402), (49701, 80496), (60372, 66268)]