28655944128

素因数分解:

$2^6\times 3^5\times 7^1\times {\mathrm{263227}}^1$

素因数の和:263261

約数の個数: 168

約数和(自身を含む): 97348031872

約数和(自身を除く): 68692087744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1344, 1512, 1701, 1728, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4032, 4536, 5184, 6048, 6804, 7776, 9072, 12096, 13608, 15552, 18144, 27216, 36288, 54432, 108864, 263227, 526454, 789681, 1052908, 1579362, 1842589, 2105816, 2369043, 3158724, 3685178, 4211632, 4738086, 5527767, 6317448, 7107129, 7370356, 8423264, 9476172, 11055534, 12634896, 14214258, 14740712, 16583301, 16846528, 18952344, 21321387, 22111068, 25269792, 28428516, 29481424, 33166602, 37904688, 42642774, 44222136, 49749903, 50539584, 56857032, 58962848, 63964161, 66333204, 75809376, 85285548, 88444272, 99499806, 113714064, 117925696, 127928322, 132666408, 149249709, 151618752, 170571096, 176888544, 198999612, 227428128, 255856644, 265332816, 298499418, 341142192, 353777088, 397999224, 447749127, 454856256, 511713288, 530665632, 596998836, 682284384, 795998448, 895498254, 1023426576, 1061331264, 1193997672, 1364568768, 1591996896, 1790996508, 2046853152, 2387995344, 3183993792, 3581993016, 4093706304, 4775990688, 7163986032, 9551981376, 14327972064, 28655944128]

約数ペア:

[(1, 28655944128), (2, 14327972064), (3, 9551981376), (4, 7163986032), (6, 4775990688), (7, 4093706304), (8, 3581993016), (9, 3183993792), (12, 2387995344), (14, 2046853152), (16, 1790996508), (18, 1591996896), (21, 1364568768), (24, 1193997672), (27, 1061331264), (28, 1023426576), (32, 895498254), (36, 795998448), (42, 682284384), (48, 596998836), (54, 530665632), (56, 511713288), (63, 454856256), (64, 447749127), (72, 397999224), (81, 353777088), (84, 341142192), (96, 298499418), (108, 265332816), (112, 255856644), (126, 227428128), (144, 198999612), (162, 176888544), (168, 170571096), (189, 151618752), (192, 149249709), (216, 132666408), (224, 127928322), (243, 117925696), (252, 113714064), (288, 99499806), (324, 88444272), (336, 85285548), (378, 75809376), (432, 66333204), (448, 63964161), (486, 58962848), (504, 56857032), (567, 50539584), (576, 49749903), (648, 44222136), (672, 42642774), (756, 37904688), (864, 33166602), (972, 29481424), (1008, 28428516), (1134, 25269792), (1296, 22111068), (1344, 21321387), (1512, 18952344), (1701, 16846528), (1728, 16583301), (1944, 14740712), (2016, 14214258), (2268, 12634896), (2592, 11055534), (3024, 9476172), (3402, 8423264), (3888, 7370356), (4032, 7107129), (4536, 6317448), (5184, 5527767), (6048, 4738086), (6804, 4211632), (7776, 3685178), (9072, 3158724), (12096, 2369043), (13608, 2105816), (15552, 1842589), (18144, 1579362), (27216, 1052908), (36288, 789681), (54432, 526454), (108864, 263227)]