34986490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6491}}^1$

素因数の和:6523

約数の個数: 48

約数和(自身を含む): 79929504

約数和(自身を除く): 44943014

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 6491, 12982, 32455, 45437, 64910, 71401, 90874, 142802, 227185, 318059, 357005, 454370, 499807, 636118, 714010, 999614, 1590295, 2499035, 3180590, 3498649, 4998070, 6997298, 17493245, 34986490]

約数ペア:

[(1, 34986490), (2, 17493245), (5, 6997298), (7, 4998070), (10, 3498649), (11, 3180590), (14, 2499035), (22, 1590295), (35, 999614), (49, 714010), (55, 636118), (70, 499807), (77, 454370), (98, 357005), (110, 318059), (154, 227185), (245, 142802), (385, 90874), (490, 71401), (539, 64910), (770, 45437), (1078, 32455), (2695, 12982), (5390, 6491)]