339765696

素因数分解:

$2^6\times 3^2\times {\mathrm{401}}^1\times {\mathrm{1471}}^1$

素因数の和:1890

約数の個数: 84

約数和(自身を含む): 976969344

約数和(自身を除く): 637203648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 401, 576, 802, 1203, 1471, 1604, 2406, 2942, 3208, 3609, 4413, 4812, 5884, 6416, 7218, 8826, 9624, 11768, 12832, 13239, 14436, 17652, 19248, 23536, 25664, 26478, 28872, 35304, 38496, 47072, 52956, 57744, 70608, 76992, 94144, 105912, 115488, 141216, 211824, 230976, 282432, 423648, 589871, 847296, 1179742, 1769613, 2359484, 3539226, 4718968, 5308839, 7078452, 9437936, 10617678, 14156904, 18875872, 21235356, 28313808, 37751744, 42470712, 56627616, 84941424, 113255232, 169882848, 339765696]

約数ペア:

[(1, 339765696), (2, 169882848), (3, 113255232), (4, 84941424), (6, 56627616), (8, 42470712), (9, 37751744), (12, 28313808), (16, 21235356), (18, 18875872), (24, 14156904), (32, 10617678), (36, 9437936), (48, 7078452), (64, 5308839), (72, 4718968), (96, 3539226), (144, 2359484), (192, 1769613), (288, 1179742), (401, 847296), (576, 589871), (802, 423648), (1203, 282432), (1471, 230976), (1604, 211824), (2406, 141216), (2942, 115488), (3208, 105912), (3609, 94144), (4413, 76992), (4812, 70608), (5884, 57744), (6416, 52956), (7218, 47072), (8826, 38496), (9624, 35304), (11768, 28872), (12832, 26478), (13239, 25664), (14436, 23536), (17652, 19248)]