13305476522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1\times {\mathrm{449}}^1$

素因数の和:975

約数の個数: 64

約数和(自身を含む): 22861440000

約数和(自身を除く): 9555963478

約数列:

[1, 2, 13, 19, 26, 38, 223, 247, 269, 446, 449, 494, 538, 898, 2899, 3497, 4237, 5111, 5798, 5837, 6994, 8474, 8531, 10222, 11674, 17062, 55081, 59987, 66443, 100127, 110162, 110903, 119974, 120781, 132886, 200254, 221806, 241562, 779831, 1139753, 1301651, 1559662, 1570153, 1902413, 2279506, 2294839, 2603302, 3140306, 3804826, 4589678, 14816789, 24731369, 26934163, 29633578, 29832907, 49462738, 53868326, 59665814, 350144119, 511749097, 700288238, 1023498194, 6652738261, 13305476522]

約数ペア:

[(1, 13305476522), (2, 6652738261), (13, 1023498194), (19, 700288238), (26, 511749097), (38, 350144119), (223, 59665814), (247, 53868326), (269, 49462738), (446, 29832907), (449, 29633578), (494, 26934163), (538, 24731369), (898, 14816789), (2899, 4589678), (3497, 3804826), (4237, 3140306), (5111, 2603302), (5798, 2294839), (5837, 2279506), (6994, 1902413), (8474, 1570153), (8531, 1559662), (10222, 1301651), (11674, 1139753), (17062, 779831), (55081, 241562), (59987, 221806), (66443, 200254), (100127, 132886), (110162, 120781), (110903, 119974)]