120736128

素因数分解:

$2^7\times 3^1\times {\mathrm{229}}^1\times {\mathrm{1373}}^1$

素因数の和:1619

約数の個数: 64

約数和(自身を含む): 322340400

約数和(自身を除く): 201604272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 384, 458, 687, 916, 1373, 1374, 1832, 2746, 2748, 3664, 4119, 5492, 5496, 7328, 8238, 10984, 10992, 14656, 16476, 21968, 21984, 29312, 32952, 43936, 43968, 65904, 87872, 87936, 131808, 175744, 263616, 314417, 527232, 628834, 943251, 1257668, 1886502, 2515336, 3773004, 5030672, 7546008, 10061344, 15092016, 20122688, 30184032, 40245376, 60368064, 120736128]

約数ペア:

[(1, 120736128), (2, 60368064), (3, 40245376), (4, 30184032), (6, 20122688), (8, 15092016), (12, 10061344), (16, 7546008), (24, 5030672), (32, 3773004), (48, 2515336), (64, 1886502), (96, 1257668), (128, 943251), (192, 628834), (229, 527232), (384, 314417), (458, 263616), (687, 175744), (916, 131808), (1373, 87936), (1374, 87872), (1832, 65904), (2746, 43968), (2748, 43936), (3664, 32952), (4119, 29312), (5492, 21984), (5496, 21968), (7328, 16476), (8238, 14656), (10984, 10992)]