125116670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 265959936

約数和(自身を除く): 140843266

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 197, 211, 215, 301, 394, 422, 430, 602, 985, 1055, 1379, 1477, 1505, 1970, 2110, 2758, 2954, 3010, 6895, 7385, 8471, 9073, 13790, 14770, 16942, 18146, 41567, 42355, 45365, 59297, 63511, 83134, 84710, 90730, 118594, 127022, 207835, 290969, 296485, 317555, 415670, 581938, 592970, 635110, 1454845, 1787381, 2909690, 3574762, 8936905, 12511667, 17873810, 25023334, 62558335, 125116670]

約数ペア:

[(1, 125116670), (2, 62558335), (5, 25023334), (7, 17873810), (10, 12511667), (14, 8936905), (35, 3574762), (43, 2909690), (70, 1787381), (86, 1454845), (197, 635110), (211, 592970), (215, 581938), (301, 415670), (394, 317555), (422, 296485), (430, 290969), (602, 207835), (985, 127022), (1055, 118594), (1379, 90730), (1477, 84710), (1505, 83134), (1970, 63511), (2110, 59297), (2758, 45365), (2954, 42355), (3010, 41567), (6895, 18146), (7385, 16942), (8471, 14770), (9073, 13790)]