131412984

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{751}}^1$

素因数の和:1100

約数の個数: 64

約数和(自身を含む): 344355840

約数和(自身を除く): 212942856

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 317, 552, 634, 751, 951, 1268, 1502, 1902, 2253, 2536, 3004, 3804, 4506, 6008, 7291, 7608, 9012, 14582, 17273, 18024, 21873, 29164, 34546, 43746, 51819, 58328, 69092, 87492, 103638, 138184, 174984, 207276, 238067, 414552, 476134, 714201, 952268, 1428402, 1904536, 2856804, 5475541, 5713608, 10951082, 16426623, 21902164, 32853246, 43804328, 65706492, 131412984]

約数ペア:

[(1, 131412984), (2, 65706492), (3, 43804328), (4, 32853246), (6, 21902164), (8, 16426623), (12, 10951082), (23, 5713608), (24, 5475541), (46, 2856804), (69, 1904536), (92, 1428402), (138, 952268), (184, 714201), (276, 476134), (317, 414552), (552, 238067), (634, 207276), (751, 174984), (951, 138184), (1268, 103638), (1502, 87492), (1902, 69092), (2253, 58328), (2536, 51819), (3004, 43746), (3804, 34546), (4506, 29164), (6008, 21873), (7291, 18024), (7608, 17273), (9012, 14582)]