2340528064

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73583}}^1$

素因数の和:73673

約数の個数: 56

約数和(自身を含む): 5382816768

約数和(自身を除く): 3042288704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 994, 1136, 1988, 2272, 3976, 4544, 7952, 15904, 31808, 73583, 147166, 294332, 515081, 588664, 1030162, 1177328, 2060324, 2354656, 4120648, 4709312, 5224393, 8241296, 10448786, 16482592, 20897572, 32965184, 36570751, 41795144, 73141502, 83590288, 146283004, 167180576, 292566008, 334361152, 585132016, 1170264032, 2340528064]

約数ペア:

[(1, 2340528064), (2, 1170264032), (4, 585132016), (7, 334361152), (8, 292566008), (14, 167180576), (16, 146283004), (28, 83590288), (32, 73141502), (56, 41795144), (64, 36570751), (71, 32965184), (112, 20897572), (142, 16482592), (224, 10448786), (284, 8241296), (448, 5224393), (497, 4709312), (568, 4120648), (994, 2354656), (1136, 2060324), (1988, 1177328), (2272, 1030162), (3976, 588664), (4544, 515081), (7952, 294332), (15904, 147166), (31808, 73583)]