15559370710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{10589}}^1$

素因数の和:10825

約数の個数: 64

約数和(自身を含む): 30743193600

約数和(自身を除く): 15183822890

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 127, 130, 178, 254, 445, 635, 890, 1157, 1270, 1651, 2314, 3302, 5785, 8255, 10589, 11303, 11570, 16510, 21178, 22606, 52945, 56515, 105890, 113030, 137657, 146939, 275314, 293878, 688285, 734695, 942421, 1344803, 1376570, 1469390, 1884842, 2689606, 4712105, 6724015, 9424210, 12251473, 13448030, 17482439, 24502946, 34964878, 61257365, 87412195, 119687467, 122514730, 174824390, 239374934, 598437335, 1196874670, 1555937071, 3111874142, 7779685355, 15559370710]

約数ペア:

[(1, 15559370710), (2, 7779685355), (5, 3111874142), (10, 1555937071), (13, 1196874670), (26, 598437335), (65, 239374934), (89, 174824390), (127, 122514730), (130, 119687467), (178, 87412195), (254, 61257365), (445, 34964878), (635, 24502946), (890, 17482439), (1157, 13448030), (1270, 12251473), (1651, 9424210), (2314, 6724015), (3302, 4712105), (5785, 2689606), (8255, 1884842), (10589, 1469390), (11303, 1376570), (11570, 1344803), (16510, 942421), (21178, 734695), (22606, 688285), (52945, 293878), (56515, 275314), (105890, 146939), (113030, 137657)]