713451728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{86249}}^1$

素因数の和:86315

約数の個数: 40

約数和(自身を含む): 1540080000

約数和(自身を除く): 826628272

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 86249, 172498, 344996, 689992, 948739, 1379984, 1897478, 3794956, 4053703, 7589912, 8107406, 15179824, 16214812, 32429624, 44590733, 64859248, 89181466, 178362932, 356725864, 713451728]

約数ペア:

[(1, 713451728), (2, 356725864), (4, 178362932), (8, 89181466), (11, 64859248), (16, 44590733), (22, 32429624), (44, 16214812), (47, 15179824), (88, 8107406), (94, 7589912), (176, 4053703), (188, 3794956), (376, 1897478), (517, 1379984), (752, 948739), (1034, 689992), (2068, 344996), (4136, 172498), (8272, 86249)]