565596114620

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{20233}}^1\times {\mathrm{12823}}^1$

素因数の和:33174

約数の個数: 48

約数和(自身を含む): 1198801369920

約数和(自身を除く): 633205255300

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 12823, 20233, 25646, 40466, 51292, 64115, 80932, 101165, 128230, 202330, 256460, 404660, 1397707, 2205397, 2795414, 4410794, 5590828, 6988535, 8821588, 11026985, 13977070, 22053970, 27954140, 44107940, 259447759, 518895518, 1037791036, 1297238795, 2594477590, 5188955180, 28279805731, 56559611462, 113119222924, 141399028655, 282798057310, 565596114620]

約数ペア:

[(1, 565596114620), (2, 282798057310), (4, 141399028655), (5, 113119222924), (10, 56559611462), (20, 28279805731), (109, 5188955180), (218, 2594477590), (436, 1297238795), (545, 1037791036), (1090, 518895518), (2180, 259447759), (12823, 44107940), (20233, 27954140), (25646, 22053970), (40466, 13977070), (51292, 11026985), (64115, 8821588), (80932, 6988535), (101165, 5590828), (128230, 4410794), (202330, 2795414), (256460, 2205397), (404660, 1397707)]