485115696

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{86381}}^1$

素因数の和:86411

約数の個数: 80

約数和(自身を含む): 1499591520

約数和(自身を除く): 1014475824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 86381, 172762, 259143, 345524, 518286, 691048, 777429, 1036572, 1122953, 1382096, 1554858, 2073144, 2245906, 2332287, 3109716, 3368859, 4146288, 4491812, 4664574, 6219432, 6737718, 8983624, 9329148, 10106577, 12438864, 13475436, 17967248, 18658296, 20213154, 26950872, 30319731, 37316592, 40426308, 53901744, 60639462, 80852616, 121278924, 161705232, 242557848, 485115696]

約数ペア:

[(1, 485115696), (2, 242557848), (3, 161705232), (4, 121278924), (6, 80852616), (8, 60639462), (9, 53901744), (12, 40426308), (13, 37316592), (16, 30319731), (18, 26950872), (24, 20213154), (26, 18658296), (27, 17967248), (36, 13475436), (39, 12438864), (48, 10106577), (52, 9329148), (54, 8983624), (72, 6737718), (78, 6219432), (104, 4664574), (108, 4491812), (117, 4146288), (144, 3368859), (156, 3109716), (208, 2332287), (216, 2245906), (234, 2073144), (312, 1554858), (351, 1382096), (432, 1122953), (468, 1036572), (624, 777429), (702, 691048), (936, 518286), (1404, 345524), (1872, 259143), (2808, 172762), (5616, 86381)]