17727436870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{185027}}^1$

素因数の和:185125

約数の個数: 64

約数和(自身を含む): 38047677696

約数和(自身を除く): 20320240826

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 67, 110, 130, 134, 143, 286, 335, 670, 715, 737, 871, 1430, 1474, 1742, 3685, 4355, 7370, 8710, 9581, 19162, 47905, 95810, 185027, 370054, 925135, 1850270, 2035297, 2405351, 4070594, 4810702, 10176485, 12026755, 12396809, 20352970, 24053510, 24793618, 26458861, 52917722, 61984045, 123968090, 132294305, 136364899, 161158517, 264588610, 272729798, 322317034, 681824495, 805792585, 1363648990, 1611585170, 1772743687, 3545487374, 8863718435, 17727436870]

約数ペア:

[(1, 17727436870), (2, 8863718435), (5, 3545487374), (10, 1772743687), (11, 1611585170), (13, 1363648990), (22, 805792585), (26, 681824495), (55, 322317034), (65, 272729798), (67, 264588610), (110, 161158517), (130, 136364899), (134, 132294305), (143, 123968090), (286, 61984045), (335, 52917722), (670, 26458861), (715, 24793618), (737, 24053510), (871, 20352970), (1430, 12396809), (1474, 12026755), (1742, 10176485), (3685, 4810702), (4355, 4070594), (7370, 2405351), (8710, 2035297), (9581, 1850270), (19162, 925135), (47905, 370054), (95810, 185027)]