27636070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1933

約数の個数: 64

約数和(自身を含む): 65318400

約数和(自身を除く): 37682330

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 1889, 2090, 2926, 3778, 7315, 9445, 13223, 14630, 18890, 20779, 26446, 35891, 41558, 66115, 71782, 103895, 132230, 145453, 179455, 207790, 251237, 290906, 358910, 394801, 502474, 727265, 789602, 1256185, 1454530, 1974005, 2512370, 2763607, 3948010, 5527214, 13818035, 27636070]

約数ペア:

[(1, 27636070), (2, 13818035), (5, 5527214), (7, 3948010), (10, 2763607), (11, 2512370), (14, 1974005), (19, 1454530), (22, 1256185), (35, 789602), (38, 727265), (55, 502474), (70, 394801), (77, 358910), (95, 290906), (110, 251237), (133, 207790), (154, 179455), (190, 145453), (209, 132230), (266, 103895), (385, 71782), (418, 66115), (665, 41558), (770, 35891), (1045, 26446), (1330, 20779), (1463, 18890), (1889, 14630), (2090, 13223), (2926, 9445), (3778, 7315)]