26714820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2381}}^1$

素因数の和:2421

約数の個数: 96

約数和(自身を含む): 86438016

約数和(自身を除く): 59723196

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2381, 2805, 3740, 4762, 5610, 7143, 9524, 11220, 11905, 14286, 23810, 26191, 28572, 35715, 40477, 47620, 52382, 71430, 78573, 80954, 104764, 121431, 130955, 142860, 157146, 161908, 202385, 242862, 261910, 314292, 392865, 404770, 445247, 485724, 523820, 607155, 785730, 809540, 890494, 1214310, 1335741, 1571460, 1780988, 2226235, 2428620, 2671482, 4452470, 5342964, 6678705, 8904940, 13357410, 26714820]

約数ペア:

[(1, 26714820), (2, 13357410), (3, 8904940), (4, 6678705), (5, 5342964), (6, 4452470), (10, 2671482), (11, 2428620), (12, 2226235), (15, 1780988), (17, 1571460), (20, 1335741), (22, 1214310), (30, 890494), (33, 809540), (34, 785730), (44, 607155), (51, 523820), (55, 485724), (60, 445247), (66, 404770), (68, 392865), (85, 314292), (102, 261910), (110, 242862), (132, 202385), (165, 161908), (170, 157146), (187, 142860), (204, 130955), (220, 121431), (255, 104764), (330, 80954), (340, 78573), (374, 71430), (510, 52382), (561, 47620), (660, 40477), (748, 35715), (935, 28572), (1020, 26191), (1122, 23810), (1870, 14286), (2244, 11905), (2381, 11220), (2805, 9524), (3740, 7143), (4762, 5610)]