352243350950

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{683}}^1\times {\mathrm{75289}}^1$

素因数の和:76121

約数の個数: 48

約数和(自身を含む): 660929952240

約数和(自身を除く): 308686601290

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 683, 685, 1366, 1370, 3415, 3425, 6830, 6850, 17075, 34150, 75289, 93571, 150578, 187142, 376445, 467855, 752890, 935710, 1882225, 2339275, 3764450, 4678550, 10314593, 20629186, 51422387, 51572965, 102844774, 103145930, 257111935, 257864825, 514223870, 515729650, 1285559675, 2571119350, 7044867019, 14089734038, 35224335095, 70448670190, 176121675475, 352243350950]

約数ペア:

[(1, 352243350950), (2, 176121675475), (5, 70448670190), (10, 35224335095), (25, 14089734038), (50, 7044867019), (137, 2571119350), (274, 1285559675), (683, 515729650), (685, 514223870), (1366, 257864825), (1370, 257111935), (3415, 103145930), (3425, 102844774), (6830, 51572965), (6850, 51422387), (17075, 20629186), (34150, 10314593), (75289, 4678550), (93571, 3764450), (150578, 2339275), (187142, 1882225), (376445, 935710), (467855, 752890)]