32807390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 74400768

約数和(自身を除く): 41593378

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 137, 154, 274, 311, 385, 622, 685, 770, 959, 1370, 1507, 1555, 1918, 2177, 3014, 3110, 3421, 4354, 4795, 6842, 7535, 9590, 10549, 10885, 15070, 17105, 21098, 21770, 23947, 34210, 42607, 47894, 52745, 85214, 105490, 119735, 213035, 239470, 298249, 426070, 468677, 596498, 937354, 1491245, 2343385, 2982490, 3280739, 4686770, 6561478, 16403695, 32807390]

約数ペア:

[(1, 32807390), (2, 16403695), (5, 6561478), (7, 4686770), (10, 3280739), (11, 2982490), (14, 2343385), (22, 1491245), (35, 937354), (55, 596498), (70, 468677), (77, 426070), (110, 298249), (137, 239470), (154, 213035), (274, 119735), (311, 105490), (385, 85214), (622, 52745), (685, 47894), (770, 42607), (959, 34210), (1370, 23947), (1507, 21770), (1555, 21098), (1918, 17105), (2177, 15070), (3014, 10885), (3110, 10549), (3421, 9590), (4354, 7535), (4795, 6842)]