1320395064

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1170563}}^1$

素因数の和:1170619

約数の個数: 32

約数和(自身を含む): 3371224320

約数和(自身を除く): 2050829256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1170563, 2341126, 3511689, 4682252, 7023378, 9364504, 14046756, 28093512, 55016461, 110032922, 165049383, 220065844, 330098766, 440131688, 660197532, 1320395064]

約数ペア:

[(1, 1320395064), (2, 660197532), (3, 440131688), (4, 330098766), (6, 220065844), (8, 165049383), (12, 110032922), (24, 55016461), (47, 28093512), (94, 14046756), (141, 9364504), (188, 7023378), (282, 4682252), (376, 3511689), (564, 2341126), (1128, 1170563)]