336948976

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13613}}^1$

素因数の和:13658

約数の個数: 80

約数和(自身を含む): 850820544

約数和(自身を除く): 513871568

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 3094, 3536, 6188, 12376, 13613, 24752, 27226, 54452, 95291, 108904, 176969, 190582, 217808, 231421, 353938, 381164, 462842, 707876, 762328, 925684, 1238783, 1415752, 1524656, 1619947, 1851368, 2477566, 2831504, 3008473, 3239894, 3702736, 4955132, 6016946, 6479788, 9910264, 12033892, 12959576, 19820528, 21059311, 24067784, 25919152, 42118622, 48135568, 84237244, 168474488, 336948976]

約数ペア:

[(1, 336948976), (2, 168474488), (4, 84237244), (7, 48135568), (8, 42118622), (13, 25919152), (14, 24067784), (16, 21059311), (17, 19820528), (26, 12959576), (28, 12033892), (34, 9910264), (52, 6479788), (56, 6016946), (68, 4955132), (91, 3702736), (104, 3239894), (112, 3008473), (119, 2831504), (136, 2477566), (182, 1851368), (208, 1619947), (221, 1524656), (238, 1415752), (272, 1238783), (364, 925684), (442, 762328), (476, 707876), (728, 462842), (884, 381164), (952, 353938), (1456, 231421), (1547, 217808), (1768, 190582), (1904, 176969), (3094, 108904), (3536, 95291), (6188, 54452), (12376, 27226), (13613, 24752)]