891238356

素因数分解:

$2^2\times 3^3\times {\mathrm{569}}^1\times {\mathrm{14503}}^1$

素因数の和:15085

約数の個数: 48

約数和(自身を含む): 2314838400

約数和(自身を除く): 1423600044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 569, 1138, 1707, 2276, 3414, 5121, 6828, 10242, 14503, 15363, 20484, 29006, 30726, 43509, 58012, 61452, 87018, 130527, 174036, 261054, 391581, 522108, 783162, 1566324, 8252207, 16504414, 24756621, 33008828, 49513242, 74269863, 99026484, 148539726, 222809589, 297079452, 445619178, 891238356]

約数ペア:

[(1, 891238356), (2, 445619178), (3, 297079452), (4, 222809589), (6, 148539726), (9, 99026484), (12, 74269863), (18, 49513242), (27, 33008828), (36, 24756621), (54, 16504414), (108, 8252207), (569, 1566324), (1138, 783162), (1707, 522108), (2276, 391581), (3414, 261054), (5121, 174036), (6828, 130527), (10242, 87018), (14503, 61452), (15363, 58012), (20484, 43509), (29006, 30726)]