2550782016

素因数分解:

$2^6\times 3^4\times {\mathrm{43}}^1\times {\mathrm{11443}}^1$

素因数の和:11510

約数の個数: 140

約数和(自身を含む): 7737837712

約数和(自身を除く): 5187055696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 129, 144, 162, 172, 192, 216, 258, 288, 324, 344, 387, 432, 516, 576, 648, 688, 774, 864, 1032, 1161, 1296, 1376, 1548, 1728, 2064, 2322, 2592, 2752, 3096, 3483, 4128, 4644, 5184, 6192, 6966, 8256, 9288, 11443, 12384, 13932, 18576, 22886, 24768, 27864, 34329, 37152, 45772, 55728, 68658, 74304, 91544, 102987, 111456, 137316, 183088, 205974, 222912, 274632, 308961, 366176, 411948, 492049, 549264, 617922, 732352, 823896, 926883, 984098, 1098528, 1235844, 1476147, 1647792, 1853766, 1968196, 2197056, 2471688, 2952294, 3295584, 3707532, 3936392, 4428441, 4943376, 5904588, 6591168, 7415064, 7872784, 8856882, 9886752, 11809176, 13285323, 14830128, 15745568, 17713764, 19773504, 23618352, 26570646, 29660256, 31491136, 35427528, 39855969, 47236704, 53141292, 59320512, 70855056, 79711938, 94473408, 106282584, 141710112, 159423876, 212565168, 283420224, 318847752, 425130336, 637695504, 850260672, 1275391008, 2550782016]

約数ペア:

[(1, 2550782016), (2, 1275391008), (3, 850260672), (4, 637695504), (6, 425130336), (8, 318847752), (9, 283420224), (12, 212565168), (16, 159423876), (18, 141710112), (24, 106282584), (27, 94473408), (32, 79711938), (36, 70855056), (43, 59320512), (48, 53141292), (54, 47236704), (64, 39855969), (72, 35427528), (81, 31491136), (86, 29660256), (96, 26570646), (108, 23618352), (129, 19773504), (144, 17713764), (162, 15745568), (172, 14830128), (192, 13285323), (216, 11809176), (258, 9886752), (288, 8856882), (324, 7872784), (344, 7415064), (387, 6591168), (432, 5904588), (516, 4943376), (576, 4428441), (648, 3936392), (688, 3707532), (774, 3295584), (864, 2952294), (1032, 2471688), (1161, 2197056), (1296, 1968196), (1376, 1853766), (1548, 1647792), (1728, 1476147), (2064, 1235844), (2322, 1098528), (2592, 984098), (2752, 926883), (3096, 823896), (3483, 732352), (4128, 617922), (4644, 549264), (5184, 492049), (6192, 411948), (6966, 366176), (8256, 308961), (9288, 274632), (11443, 222912), (12384, 205974), (13932, 183088), (18576, 137316), (22886, 111456), (24768, 102987), (27864, 91544), (34329, 74304), (37152, 68658), (45772, 55728)]