1555011936

素因数分解:

$2^5\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{5237}}^1$

素因数の和:6284

約数の個数: 72

約数和(自身を含む): 4427199504

約数和(自身を除く): 2872187568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1031, 2062, 3093, 4124, 5237, 6186, 8248, 9279, 10474, 12372, 15711, 16496, 18558, 20948, 24744, 31422, 32992, 37116, 41896, 47133, 49488, 62844, 74232, 83792, 94266, 98976, 125688, 148464, 167584, 188532, 251376, 296928, 377064, 502752, 754128, 1508256, 5399347, 10798694, 16198041, 21597388, 32396082, 43194776, 48594123, 64792164, 86389552, 97188246, 129584328, 172779104, 194376492, 259168656, 388752984, 518337312, 777505968, 1555011936]

約数ペア:

[(1, 1555011936), (2, 777505968), (3, 518337312), (4, 388752984), (6, 259168656), (8, 194376492), (9, 172779104), (12, 129584328), (16, 97188246), (18, 86389552), (24, 64792164), (32, 48594123), (36, 43194776), (48, 32396082), (72, 21597388), (96, 16198041), (144, 10798694), (288, 5399347), (1031, 1508256), (2062, 754128), (3093, 502752), (4124, 377064), (5237, 296928), (6186, 251376), (8248, 188532), (9279, 167584), (10474, 148464), (12372, 125688), (15711, 98976), (16496, 94266), (18558, 83792), (20948, 74232), (24744, 62844), (31422, 49488), (32992, 47133), (37116, 41896)]