284419588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7591}}^1$

素因数の和:7660

約数の個数: 48

約数和(自身を含む): 573955200

約数和(自身を除く): 289535612

約数列:

[1, 2, 4, 17, 19, 29, 34, 38, 58, 68, 76, 116, 323, 493, 551, 646, 986, 1102, 1292, 1972, 2204, 7591, 9367, 15182, 18734, 30364, 37468, 129047, 144229, 220139, 258094, 288458, 440278, 516188, 576916, 880556, 2451893, 3742363, 4182641, 4903786, 7484726, 8365282, 9807572, 14969452, 16730564, 71104897, 142209794, 284419588]

約数ペア:

[(1, 284419588), (2, 142209794), (4, 71104897), (17, 16730564), (19, 14969452), (29, 9807572), (34, 8365282), (38, 7484726), (58, 4903786), (68, 4182641), (76, 3742363), (116, 2451893), (323, 880556), (493, 576916), (551, 516188), (646, 440278), (986, 288458), (1102, 258094), (1292, 220139), (1972, 144229), (2204, 129047), (7591, 37468), (9367, 30364), (15182, 18734)]