15691970470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{132949}}^1$

素因数の和:133033

約数の個数: 64

約数和(自身を含む): 32737608000

約数和(自身を除く): 17045637530

約数列:

[1, 2, 5, 10, 11, 22, 29, 37, 55, 58, 74, 110, 145, 185, 290, 319, 370, 407, 638, 814, 1073, 1595, 2035, 2146, 3190, 4070, 5365, 10730, 11803, 23606, 59015, 118030, 132949, 265898, 664745, 1329490, 1462439, 2924878, 3855521, 4919113, 7312195, 7711042, 9838226, 14624390, 19277605, 24595565, 38555210, 42410731, 49191130, 54110243, 84821462, 108220486, 142654277, 212053655, 270551215, 285308554, 424107310, 541102430, 713271385, 1426542770, 1569197047, 3138394094, 7845985235, 15691970470]

約数ペア:

[(1, 15691970470), (2, 7845985235), (5, 3138394094), (10, 1569197047), (11, 1426542770), (22, 713271385), (29, 541102430), (37, 424107310), (55, 285308554), (58, 270551215), (74, 212053655), (110, 142654277), (145, 108220486), (185, 84821462), (290, 54110243), (319, 49191130), (370, 42410731), (407, 38555210), (638, 24595565), (814, 19277605), (1073, 14624390), (1595, 9838226), (2035, 7711042), (2146, 7312195), (3190, 4919113), (4070, 3855521), (5365, 2924878), (10730, 1462439), (11803, 1329490), (23606, 664745), (59015, 265898), (118030, 132949)]