8016538432

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{252029}}^1$

素因数の和:252119

約数の個数: 56

約数和(自身を含む): 18436498560

約数和(自身を除く): 10419960128

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, 252029, 504058, 1008116, 1764203, 2016232, 3528406, 4032464, 7056812, 8064928, 14113624, 16129856, 17894059, 28227248, 35788118, 56454496, 71576236, 112908992, 125258413, 143152472, 250516826, 286304944, 501033652, 572609888, 1002067304, 1145219776, 2004134608, 4008269216, 8016538432]

約数ペア:

[(1, 8016538432), (2, 4008269216), (4, 2004134608), (7, 1145219776), (8, 1002067304), (14, 572609888), (16, 501033652), (28, 286304944), (32, 250516826), (56, 143152472), (64, 125258413), (71, 112908992), (112, 71576236), (142, 56454496), (224, 35788118), (284, 28227248), (448, 17894059), (497, 16129856), (568, 14113624), (994, 8064928), (1136, 7056812), (1988, 4032464), (2272, 3528406), (3976, 2016232), (4544, 1764203), (7952, 1008116), (15904, 504058), (31808, 252029)]