105970900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3221}}^1$

素因数の和:3289

約数の個数: 72

約数和(自身を含む): 268482816

約数和(自身を除く): 162511916

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 140, 175, 188, 235, 329, 350, 470, 658, 700, 940, 1175, 1316, 1645, 2350, 3221, 3290, 4700, 6442, 6580, 8225, 12884, 16105, 16450, 22547, 32210, 32900, 45094, 64420, 80525, 90188, 112735, 151387, 161050, 225470, 302774, 322100, 450940, 563675, 605548, 756935, 1059709, 1127350, 1513870, 2119418, 2254700, 3027740, 3784675, 4238836, 5298545, 7569350, 10597090, 15138700, 21194180, 26492725, 52985450, 105970900]

約数ペア:

[(1, 105970900), (2, 52985450), (4, 26492725), (5, 21194180), (7, 15138700), (10, 10597090), (14, 7569350), (20, 5298545), (25, 4238836), (28, 3784675), (35, 3027740), (47, 2254700), (50, 2119418), (70, 1513870), (94, 1127350), (100, 1059709), (140, 756935), (175, 605548), (188, 563675), (235, 450940), (329, 322100), (350, 302774), (470, 225470), (658, 161050), (700, 151387), (940, 112735), (1175, 90188), (1316, 80525), (1645, 64420), (2350, 45094), (3221, 32900), (3290, 32210), (4700, 22547), (6442, 16450), (6580, 16105), (8225, 12884)]