304294310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{14173}}^1$

素因数の和:14312

約数の個数: 32

約数和(自身を含む): 581700960

約数和(自身を除く): 277406650

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 1130, 2147, 4294, 10735, 14173, 21470, 28346, 70865, 141730, 269287, 538574, 1346435, 1601549, 2692870, 3203098, 8007745, 16015490, 30429431, 60858862, 152147155, 304294310]

約数ペア:

[(1, 304294310), (2, 152147155), (5, 60858862), (10, 30429431), (19, 16015490), (38, 8007745), (95, 3203098), (113, 2692870), (190, 1601549), (226, 1346435), (565, 538574), (1130, 269287), (2147, 141730), (4294, 70865), (10735, 28346), (14173, 21470)]