2541547584

素因数分解:

$2^6\times 3^3\times {\mathrm{53}}^1\times {\mathrm{27751}}^1$

素因数の和:27825

約数の個数: 112

約数和(自身を含む): 7612928640

約数和(自身を除く): 5071381056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 96, 106, 108, 144, 159, 192, 212, 216, 288, 318, 424, 432, 477, 576, 636, 848, 864, 954, 1272, 1431, 1696, 1728, 1908, 2544, 2862, 3392, 3816, 5088, 5724, 7632, 10176, 11448, 15264, 22896, 27751, 30528, 45792, 55502, 83253, 91584, 111004, 166506, 222008, 249759, 333012, 444016, 499518, 666024, 749277, 888032, 999036, 1332048, 1470803, 1498554, 1776064, 1998072, 2664096, 2941606, 2997108, 3996144, 4412409, 5328192, 5883212, 5994216, 7992288, 8824818, 11766424, 11988432, 13237227, 15984576, 17649636, 23532848, 23976864, 26474454, 35299272, 39711681, 47065696, 47953728, 52948908, 70598544, 79423362, 94131392, 105897816, 141197088, 158846724, 211795632, 282394176, 317693448, 423591264, 635386896, 847182528, 1270773792, 2541547584]

約数ペア:

[(1, 2541547584), (2, 1270773792), (3, 847182528), (4, 635386896), (6, 423591264), (8, 317693448), (9, 282394176), (12, 211795632), (16, 158846724), (18, 141197088), (24, 105897816), (27, 94131392), (32, 79423362), (36, 70598544), (48, 52948908), (53, 47953728), (54, 47065696), (64, 39711681), (72, 35299272), (96, 26474454), (106, 23976864), (108, 23532848), (144, 17649636), (159, 15984576), (192, 13237227), (212, 11988432), (216, 11766424), (288, 8824818), (318, 7992288), (424, 5994216), (432, 5883212), (477, 5328192), (576, 4412409), (636, 3996144), (848, 2997108), (864, 2941606), (954, 2664096), (1272, 1998072), (1431, 1776064), (1696, 1498554), (1728, 1470803), (1908, 1332048), (2544, 999036), (2862, 888032), (3392, 749277), (3816, 666024), (5088, 499518), (5724, 444016), (7632, 333012), (10176, 249759), (11448, 222008), (15264, 166506), (22896, 111004), (27751, 91584), (30528, 83253), (45792, 55502)]