326428848

素因数分解:

$2^4\times 3^2\times {\mathrm{317}}^1\times {\mathrm{7151}}^1$

素因数の和:7482

約数の個数: 60

約数和(自身を含む): 916557408

約数和(自身を除く): 590128560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 317, 634, 951, 1268, 1902, 2536, 2853, 3804, 5072, 5706, 7151, 7608, 11412, 14302, 15216, 21453, 22824, 28604, 42906, 45648, 57208, 64359, 85812, 114416, 128718, 171624, 257436, 343248, 514872, 1029744, 2266867, 4533734, 6800601, 9067468, 13601202, 18134936, 20401803, 27202404, 36269872, 40803606, 54404808, 81607212, 108809616, 163214424, 326428848]

約数ペア:

[(1, 326428848), (2, 163214424), (3, 108809616), (4, 81607212), (6, 54404808), (8, 40803606), (9, 36269872), (12, 27202404), (16, 20401803), (18, 18134936), (24, 13601202), (36, 9067468), (48, 6800601), (72, 4533734), (144, 2266867), (317, 1029744), (634, 514872), (951, 343248), (1268, 257436), (1902, 171624), (2536, 128718), (2853, 114416), (3804, 85812), (5072, 64359), (5706, 57208), (7151, 45648), (7608, 42906), (11412, 28604), (14302, 22824), (15216, 21453)]