430492076

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{1103}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 881362944

約数和(自身を除く): 450870868

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 263, 371, 526, 742, 1052, 1103, 1484, 1841, 2206, 3682, 4412, 7364, 7721, 13939, 15442, 27878, 30884, 55756, 58459, 97573, 116918, 195146, 233836, 290089, 390292, 409213, 580178, 818426, 1160356, 1636852, 2030623, 4061246, 8122492, 15374717, 30749434, 61498868, 107623019, 215246038, 430492076]

約数ペア:

[(1, 430492076), (2, 215246038), (4, 107623019), (7, 61498868), (14, 30749434), (28, 15374717), (53, 8122492), (106, 4061246), (212, 2030623), (263, 1636852), (371, 1160356), (526, 818426), (742, 580178), (1052, 409213), (1103, 390292), (1484, 290089), (1841, 233836), (2206, 195146), (3682, 116918), (4412, 97573), (7364, 58459), (7721, 55756), (13939, 30884), (15442, 27878)]