13302528848

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1\times {\mathrm{1901}}^1$

素因数の和:3412

約数の個数: 80

約数和(自身を含む): 30177223296

約数和(自身を除く): 16874694448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 1453, 1901, 2408, 2906, 3802, 4816, 5812, 7604, 10171, 11624, 13307, 15208, 20342, 23248, 26614, 30416, 40684, 53228, 62479, 81368, 81743, 106456, 124958, 162736, 163486, 212912, 249916, 326972, 437353, 499832, 572201, 653944, 874706, 999664, 1144402, 1307888, 1749412, 2288804, 2762153, 3498824, 4577608, 5524306, 6997648, 9155216, 11048612, 19335071, 22097224, 38670142, 44194448, 77340284, 118772579, 154680568, 237545158, 309361136, 475090316, 831408053, 950180632, 1662816106, 1900361264, 3325632212, 6651264424, 13302528848]

約数ペア:

[(1, 13302528848), (2, 6651264424), (4, 3325632212), (7, 1900361264), (8, 1662816106), (14, 950180632), (16, 831408053), (28, 475090316), (43, 309361136), (56, 237545158), (86, 154680568), (112, 118772579), (172, 77340284), (301, 44194448), (344, 38670142), (602, 22097224), (688, 19335071), (1204, 11048612), (1453, 9155216), (1901, 6997648), (2408, 5524306), (2906, 4577608), (3802, 3498824), (4816, 2762153), (5812, 2288804), (7604, 1749412), (10171, 1307888), (11624, 1144402), (13307, 999664), (15208, 874706), (20342, 653944), (23248, 572201), (26614, 499832), (30416, 437353), (40684, 326972), (53228, 249916), (62479, 212912), (81368, 163486), (81743, 162736), (106456, 124958)]