274604290

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{1487}}^1$

素因数の和:1866

約数の個数: 32

約数和(自身を含む): 504610560

約数和(自身を除く): 230006270

約数列:

[1, 2, 5, 10, 59, 118, 295, 313, 590, 626, 1487, 1565, 2974, 3130, 7435, 14870, 18467, 36934, 87733, 92335, 175466, 184670, 438665, 465431, 877330, 930862, 2327155, 4654310, 27460429, 54920858, 137302145, 274604290]

約数ペア:

[(1, 274604290), (2, 137302145), (5, 54920858), (10, 27460429), (59, 4654310), (118, 2327155), (295, 930862), (313, 877330), (590, 465431), (626, 438665), (1487, 184670), (1565, 175466), (2974, 92335), (3130, 87733), (7435, 36934), (14870, 18467)]