328409952

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3331}}^1$

素因数の和:3436

約数の個数: 96

約数和(自身を含む): 940423680

約数和(自身を除く): 612013728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 79, 96, 104, 156, 158, 208, 237, 312, 316, 416, 474, 624, 632, 948, 1027, 1248, 1264, 1896, 2054, 2528, 3081, 3331, 3792, 4108, 6162, 6662, 7584, 8216, 9993, 12324, 13324, 16432, 19986, 24648, 26648, 32864, 39972, 43303, 49296, 53296, 79944, 86606, 98592, 106592, 129909, 159888, 173212, 259818, 263149, 319776, 346424, 519636, 526298, 692848, 789447, 1039272, 1052596, 1385696, 1578894, 2078544, 2105192, 3157788, 3420937, 4157088, 4210384, 6315576, 6841874, 8420768, 10262811, 12631152, 13683748, 20525622, 25262304, 27367496, 41051244, 54734992, 82102488, 109469984, 164204976, 328409952]

約数ペア:

[(1, 328409952), (2, 164204976), (3, 109469984), (4, 82102488), (6, 54734992), (8, 41051244), (12, 27367496), (13, 25262304), (16, 20525622), (24, 13683748), (26, 12631152), (32, 10262811), (39, 8420768), (48, 6841874), (52, 6315576), (78, 4210384), (79, 4157088), (96, 3420937), (104, 3157788), (156, 2105192), (158, 2078544), (208, 1578894), (237, 1385696), (312, 1052596), (316, 1039272), (416, 789447), (474, 692848), (624, 526298), (632, 519636), (948, 346424), (1027, 319776), (1248, 263149), (1264, 259818), (1896, 173212), (2054, 159888), (2528, 129909), (3081, 106592), (3331, 98592), (3792, 86606), (4108, 79944), (6162, 53296), (6662, 49296), (7584, 43303), (8216, 39972), (9993, 32864), (12324, 26648), (13324, 24648), (16432, 19986)]