142402464

素因数分解:

$2^5\times 3^2\times {\mathrm{383}}^1\times {\mathrm{1291}}^1$

素因数の和:1690

約数の個数: 72

約数和(自身を含む): 406328832

約数和(自身を除く): 263926368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 383, 766, 1149, 1291, 1532, 2298, 2582, 3064, 3447, 3873, 4596, 5164, 6128, 6894, 7746, 9192, 10328, 11619, 12256, 13788, 15492, 18384, 20656, 23238, 27576, 30984, 36768, 41312, 46476, 55152, 61968, 92952, 110304, 123936, 185904, 371808, 494453, 988906, 1483359, 1977812, 2966718, 3955624, 4450077, 5933436, 7911248, 8900154, 11866872, 15822496, 17800308, 23733744, 35600616, 47467488, 71201232, 142402464]

約数ペア:

[(1, 142402464), (2, 71201232), (3, 47467488), (4, 35600616), (6, 23733744), (8, 17800308), (9, 15822496), (12, 11866872), (16, 8900154), (18, 7911248), (24, 5933436), (32, 4450077), (36, 3955624), (48, 2966718), (72, 1977812), (96, 1483359), (144, 988906), (288, 494453), (383, 371808), (766, 185904), (1149, 123936), (1291, 110304), (1532, 92952), (2298, 61968), (2582, 55152), (3064, 46476), (3447, 41312), (3873, 36768), (4596, 30984), (5164, 27576), (6128, 23238), (6894, 20656), (7746, 18384), (9192, 15492), (10328, 13788), (11619, 12256)]