1689712728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{581857}}^1$

素因数の和:581888

約数の個数: 48

約数和(自身を含む): 4643226840

約数和(自身を除く): 2953514112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 581857, 1163714, 1745571, 2327428, 3491142, 4654856, 6400427, 6982284, 12800854, 13964568, 19201281, 25601708, 38402562, 51203416, 70404697, 76805124, 140809394, 153610248, 211214091, 281618788, 422428182, 563237576, 844856364, 1689712728]

約数ペア:

[(1, 1689712728), (2, 844856364), (3, 563237576), (4, 422428182), (6, 281618788), (8, 211214091), (11, 153610248), (12, 140809394), (22, 76805124), (24, 70404697), (33, 51203416), (44, 38402562), (66, 25601708), (88, 19201281), (121, 13964568), (132, 12800854), (242, 6982284), (264, 6400427), (363, 4654856), (484, 3491142), (726, 2327428), (968, 1745571), (1452, 1163714), (2904, 581857)]