690879796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10273}}^1$

素因数の和:10360

約数の個数: 48

約数和(自身を含む): 1367017344

約数和(自身を除く): 676137548

約数列:

[1, 2, 4, 17, 23, 34, 43, 46, 68, 86, 92, 172, 391, 731, 782, 989, 1462, 1564, 1978, 2924, 3956, 10273, 16813, 20546, 33626, 41092, 67252, 174641, 236279, 349282, 441739, 472558, 698564, 883478, 945116, 1766956, 4016743, 7509563, 8033486, 10159997, 15019126, 16066972, 20319994, 30038252, 40639988, 172719949, 345439898, 690879796]

約数ペア:

[(1, 690879796), (2, 345439898), (4, 172719949), (17, 40639988), (23, 30038252), (34, 20319994), (43, 16066972), (46, 15019126), (68, 10159997), (86, 8033486), (92, 7509563), (172, 4016743), (391, 1766956), (731, 945116), (782, 883478), (989, 698564), (1462, 472558), (1564, 441739), (1978, 349282), (2924, 236279), (3956, 174641), (10273, 67252), (16813, 41092), (20546, 33626)]