530279.0000000

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:493

約数の個数: 40

約数和(自身を含む): 12499200

約数和(自身を除く): 6512528

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 419, 752, 838, 893, 1676, 1786, 3352, 3572, 6704, 7144, 7961, 14288, 15922, 19693, 31844, 39386, 63688, 78772, 127376, 157544, 315088, 374167, 748334, 1496668, 2993336, 5986672]

約数ペア:

[(1, 5986672), (2, 2993336), (4, 1496668), (8, 748334), (16, 374167), (19, 315088), (38, 157544), (47, 127376), (76, 78772), (94, 63688), (152, 39386), (188, 31844), (304, 19693), (376, 15922), (419, 14288), (752, 7961), (838, 7144), (893, 6704), (1676, 3572), (1786, 3352)]