4488967168

素因数分解:

$2^{10}\times 7^1\times {\mathrm{626251}}^1$

素因数の和:626278

約数の個数: 44

約数和(自身を含む): 10255502752

約数和(自身を除く): 5766535584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 626251, 1252502, 2505004, 4383757, 5010008, 8767514, 10020016, 17535028, 20040032, 35070056, 40080064, 70140112, 80160128, 140280224, 160320256, 280560448, 320640512, 561120896, 641281024, 1122241792, 2244483584, 4488967168]

約数ペア:

[(1, 4488967168), (2, 2244483584), (4, 1122241792), (7, 641281024), (8, 561120896), (14, 320640512), (16, 280560448), (28, 160320256), (32, 140280224), (56, 80160128), (64, 70140112), (112, 40080064), (128, 35070056), (224, 20040032), (256, 17535028), (448, 10020016), (512, 8767514), (896, 5010008), (1024, 4383757), (1792, 2505004), (3584, 1252502), (7168, 626251)]