319231296

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10457}}^1$

素因数の和:10528

約数の個数: 84

約数和(自身を含む): 932372532

約数和(自身を除く): 613141236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2544, 3392, 3816, 5088, 7632, 10176, 10457, 15264, 20914, 30528, 31371, 41828, 62742, 83656, 94113, 125484, 167312, 188226, 250968, 334624, 376452, 501936, 554221, 669248, 752904, 1003872, 1108442, 1505808, 1662663, 2007744, 2216884, 3011616, 3325326, 4433768, 4987989, 6023232, 6650652, 8867536, 9975978, 13301304, 17735072, 19951956, 26602608, 35470144, 39903912, 53205216, 79807824, 106410432, 159615648, 319231296]

約数ペア:

[(1, 319231296), (2, 159615648), (3, 106410432), (4, 79807824), (6, 53205216), (8, 39903912), (9, 35470144), (12, 26602608), (16, 19951956), (18, 17735072), (24, 13301304), (32, 9975978), (36, 8867536), (48, 6650652), (53, 6023232), (64, 4987989), (72, 4433768), (96, 3325326), (106, 3011616), (144, 2216884), (159, 2007744), (192, 1662663), (212, 1505808), (288, 1108442), (318, 1003872), (424, 752904), (477, 669248), (576, 554221), (636, 501936), (848, 376452), (954, 334624), (1272, 250968), (1696, 188226), (1908, 167312), (2544, 125484), (3392, 94113), (3816, 83656), (5088, 62742), (7632, 41828), (10176, 31371), (10457, 30528), (15264, 20914)]