80407008

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1493}}^1$

素因数の和:1537

約数の個数: 144

約数和(自身を含む): 264294576

約数和(自身を除く): 183887568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 612, 748, 792, 816, 1056, 1122, 1224, 1493, 1496, 1584, 1632, 1683, 2244, 2448, 2986, 2992, 3168, 3366, 4479, 4488, 4896, 5972, 5984, 6732, 8958, 8976, 11944, 13437, 13464, 16423, 17916, 17952, 23888, 25381, 26874, 26928, 32846, 35832, 47776, 49269, 50762, 53748, 53856, 65692, 71664, 76143, 98538, 101524, 107496, 131384, 143328, 147807, 152286, 197076, 203048, 214992, 228429, 262768, 279191, 295614, 304572, 394152, 406096, 429984, 456858, 525536, 558382, 591228, 609144, 788304, 812192, 837573, 913716, 1116764, 1182456, 1218288, 1576608, 1675146, 1827432, 2233528, 2364912, 2436576, 2512719, 3350292, 3654864, 4467056, 4729824, 5025438, 6700584, 7309728, 8934112, 10050876, 13401168, 20101752, 26802336, 40203504, 80407008]

約数ペア:

[(1, 80407008), (2, 40203504), (3, 26802336), (4, 20101752), (6, 13401168), (8, 10050876), (9, 8934112), (11, 7309728), (12, 6700584), (16, 5025438), (17, 4729824), (18, 4467056), (22, 3654864), (24, 3350292), (32, 2512719), (33, 2436576), (34, 2364912), (36, 2233528), (44, 1827432), (48, 1675146), (51, 1576608), (66, 1218288), (68, 1182456), (72, 1116764), (88, 913716), (96, 837573), (99, 812192), (102, 788304), (132, 609144), (136, 591228), (144, 558382), (153, 525536), (176, 456858), (187, 429984), (198, 406096), (204, 394152), (264, 304572), (272, 295614), (288, 279191), (306, 262768), (352, 228429), (374, 214992), (396, 203048), (408, 197076), (528, 152286), (544, 147807), (561, 143328), (612, 131384), (748, 107496), (792, 101524), (816, 98538), (1056, 76143), (1122, 71664), (1224, 65692), (1493, 53856), (1496, 53748), (1584, 50762), (1632, 49269), (1683, 47776), (2244, 35832), (2448, 32846), (2986, 26928), (2992, 26874), (3168, 25381), (3366, 23888), (4479, 17952), (4488, 17916), (4896, 16423), (5972, 13464), (5984, 13437), (6732, 11944), (8958, 8976)]