128104416

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{4493}}^1$

素因数の和:4526

約数の個数: 120

約数和(自身を含む): 411093144

約数和(自身を除く): 282988728

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 3168, 3564, 4493, 4752, 7128, 8986, 9504, 13479, 14256, 17972, 26958, 28512, 35944, 40437, 49423, 53916, 71888, 80874, 98846, 107832, 121311, 143776, 148269, 161748, 197692, 215664, 242622, 296538, 323496, 363933, 395384, 431328, 444807, 485244, 593076, 646992, 727866, 790768, 889614, 970488, 1186152, 1293984, 1334421, 1455732, 1581536, 1779228, 1940976, 2372304, 2668842, 2911464, 3558456, 3881952, 4003263, 4744608, 5337684, 5822928, 7116912, 8006526, 10675368, 11645856, 14233824, 16013052, 21350736, 32026104, 42701472, 64052208, 128104416]

約数ペア:

[(1, 128104416), (2, 64052208), (3, 42701472), (4, 32026104), (6, 21350736), (8, 16013052), (9, 14233824), (11, 11645856), (12, 10675368), (16, 8006526), (18, 7116912), (22, 5822928), (24, 5337684), (27, 4744608), (32, 4003263), (33, 3881952), (36, 3558456), (44, 2911464), (48, 2668842), (54, 2372304), (66, 1940976), (72, 1779228), (81, 1581536), (88, 1455732), (96, 1334421), (99, 1293984), (108, 1186152), (132, 970488), (144, 889614), (162, 790768), (176, 727866), (198, 646992), (216, 593076), (264, 485244), (288, 444807), (297, 431328), (324, 395384), (352, 363933), (396, 323496), (432, 296538), (528, 242622), (594, 215664), (648, 197692), (792, 161748), (864, 148269), (891, 143776), (1056, 121311), (1188, 107832), (1296, 98846), (1584, 80874), (1782, 71888), (2376, 53916), (2592, 49423), (3168, 40437), (3564, 35944), (4493, 28512), (4752, 26958), (7128, 17972), (8986, 14256), (9504, 13479)]