675366970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{75629}}^1$

素因数の和:75702

約数の個数: 32

約数和(自身を含む): 1306886400

約数和(自身を除く): 631519430

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 75629, 151258, 378145, 756290, 1436951, 2873902, 3554563, 7109126, 7184755, 14369510, 17772815, 35545630, 67536697, 135073394, 337683485, 675366970]

約数ペア:

[(1, 675366970), (2, 337683485), (5, 135073394), (10, 67536697), (19, 35545630), (38, 17772815), (47, 14369510), (94, 7184755), (95, 7109126), (190, 3554563), (235, 2873902), (470, 1436951), (893, 756290), (1786, 378145), (4465, 151258), (8930, 75629)]