5245220646

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{353}}^1\times {\mathrm{859}}^1$

素因数の和:1282

約数の個数: 72

約数和(自身を含む): 11790047880

約数和(自身を除く): 6544827234

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 353, 558, 706, 859, 961, 1059, 1718, 1922, 2118, 2577, 2883, 3177, 5154, 5766, 6354, 7731, 8649, 10943, 15462, 17298, 21886, 26629, 32829, 53258, 65658, 79887, 98487, 159774, 196974, 239661, 303227, 339233, 479322, 606454, 678466, 825499, 909681, 1017699, 1650998, 1819362, 2035398, 2476497, 2729043, 3053097, 4952994, 5458086, 6106194, 7429491, 9400037, 14858982, 18800074, 28200111, 56400222, 84600333, 169200666, 291401147, 582802294, 874203441, 1748406882, 2622610323, 5245220646]

約数ペア:

[(1, 5245220646), (2, 2622610323), (3, 1748406882), (6, 874203441), (9, 582802294), (18, 291401147), (31, 169200666), (62, 84600333), (93, 56400222), (186, 28200111), (279, 18800074), (353, 14858982), (558, 9400037), (706, 7429491), (859, 6106194), (961, 5458086), (1059, 4952994), (1718, 3053097), (1922, 2729043), (2118, 2476497), (2577, 2035398), (2883, 1819362), (3177, 1650998), (5154, 1017699), (5766, 909681), (6354, 825499), (7731, 678466), (8649, 606454), (10943, 479322), (15462, 339233), (17298, 303227), (21886, 239661), (26629, 196974), (32829, 159774), (53258, 98487), (65658, 79887)]