346230430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1129}}^1$

素因数の和:1493

約数の個数: 64

約数和(自身を含む): 769991040

約数和(自身を除く): 423760610

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 337, 455, 674, 910, 1129, 1685, 2258, 2359, 3370, 4381, 4718, 5645, 7903, 8762, 11290, 11795, 14677, 15806, 21905, 23590, 29354, 30667, 39515, 43810, 61334, 73385, 79030, 102739, 146770, 153335, 205478, 306670, 380473, 513695, 760946, 1027390, 1902365, 2663311, 3804730, 4946149, 5326622, 9892298, 13316555, 24730745, 26633110, 34623043, 49461490, 69246086, 173115215, 346230430]

約数ペア:

[(1, 346230430), (2, 173115215), (5, 69246086), (7, 49461490), (10, 34623043), (13, 26633110), (14, 24730745), (26, 13316555), (35, 9892298), (65, 5326622), (70, 4946149), (91, 3804730), (130, 2663311), (182, 1902365), (337, 1027390), (455, 760946), (674, 513695), (910, 380473), (1129, 306670), (1685, 205478), (2258, 153335), (2359, 146770), (3370, 102739), (4381, 79030), (4718, 73385), (5645, 61334), (7903, 43810), (8762, 39515), (11290, 30667), (11795, 29354), (14677, 23590), (15806, 21905)]