1520653568

素因数分解:

$2^8\times 7^1\times {\mathrm{848579}}^1$

素因数の和:848602

約数の個数: 36

約数和(自身を含む): 3468995040

約数和(自身を除く): 1948341472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 848579, 1697158, 3394316, 5940053, 6788632, 11880106, 13577264, 23760212, 27154528, 47520424, 54309056, 95040848, 108618112, 190081696, 217236224, 380163392, 760326784, 1520653568]

約数ペア:

[(1, 1520653568), (2, 760326784), (4, 380163392), (7, 217236224), (8, 190081696), (14, 108618112), (16, 95040848), (28, 54309056), (32, 47520424), (56, 27154528), (64, 23760212), (112, 13577264), (128, 11880106), (224, 6788632), (256, 5940053), (448, 3394316), (896, 1697158), (1792, 848579)]