128527776

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{11443}}^1$

素因数の和:11475

約数の個数: 96

約数和(自身を含む): 403744320

約数和(自身を除く): 275216544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 11443, 22886, 34329, 45772, 68658, 91544, 102987, 137316, 148759, 183088, 205974, 274632, 297518, 308961, 366176, 411948, 446277, 549264, 595036, 617922, 823896, 892554, 1098528, 1190072, 1235844, 1338831, 1647792, 1785108, 2380144, 2471688, 2677662, 3295584, 3570216, 4016493, 4760288, 4943376, 5355324, 7140432, 8032986, 9886752, 10710648, 14280864, 16065972, 21421296, 32131944, 42842592, 64263888, 128527776]

約数ペア:

[(1, 128527776), (2, 64263888), (3, 42842592), (4, 32131944), (6, 21421296), (8, 16065972), (9, 14280864), (12, 10710648), (13, 9886752), (16, 8032986), (18, 7140432), (24, 5355324), (26, 4943376), (27, 4760288), (32, 4016493), (36, 3570216), (39, 3295584), (48, 2677662), (52, 2471688), (54, 2380144), (72, 1785108), (78, 1647792), (96, 1338831), (104, 1235844), (108, 1190072), (117, 1098528), (144, 892554), (156, 823896), (208, 617922), (216, 595036), (234, 549264), (288, 446277), (312, 411948), (351, 366176), (416, 308961), (432, 297518), (468, 274632), (624, 205974), (702, 183088), (864, 148759), (936, 137316), (1248, 102987), (1404, 91544), (1872, 68658), (2808, 45772), (3744, 34329), (5616, 22886), (11232, 11443)]