741705984

素因数分解:

$2^8\times 3^5\times {\mathrm{11923}}^1$

素因数の和:11954

約数の個数: 108

約数和(自身を含む): 2217911696

約数和(自身を除く): 1476205712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 576, 648, 768, 864, 972, 1152, 1296, 1728, 1944, 2304, 2592, 3456, 3888, 5184, 6912, 7776, 10368, 11923, 15552, 20736, 23846, 31104, 35769, 47692, 62208, 71538, 95384, 107307, 143076, 190768, 214614, 286152, 321921, 381536, 429228, 572304, 643842, 763072, 858456, 965763, 1144608, 1287684, 1526144, 1716912, 1931526, 2289216, 2575368, 2897289, 3052288, 3433824, 3863052, 4578432, 5150736, 5794578, 6867648, 7726104, 9156864, 10301472, 11589156, 13735296, 15452208, 20602944, 23178312, 27470592, 30904416, 41205888, 46356624, 61808832, 82411776, 92713248, 123617664, 185426496, 247235328, 370852992, 741705984]

約数ペア:

[(1, 741705984), (2, 370852992), (3, 247235328), (4, 185426496), (6, 123617664), (8, 92713248), (9, 82411776), (12, 61808832), (16, 46356624), (18, 41205888), (24, 30904416), (27, 27470592), (32, 23178312), (36, 20602944), (48, 15452208), (54, 13735296), (64, 11589156), (72, 10301472), (81, 9156864), (96, 7726104), (108, 6867648), (128, 5794578), (144, 5150736), (162, 4578432), (192, 3863052), (216, 3433824), (243, 3052288), (256, 2897289), (288, 2575368), (324, 2289216), (384, 1931526), (432, 1716912), (486, 1526144), (576, 1287684), (648, 1144608), (768, 965763), (864, 858456), (972, 763072), (1152, 643842), (1296, 572304), (1728, 429228), (1944, 381536), (2304, 321921), (2592, 286152), (3456, 214614), (3888, 190768), (5184, 143076), (6912, 107307), (7776, 95384), (10368, 71538), (11923, 62208), (15552, 47692), (20736, 35769), (23846, 31104)]