312805248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{116371}}^1$

素因数の和:116395

約数の個数: 64

約数和(自身を含む): 949595520

約数和(自身を除く): 636790272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 116371, 232742, 349113, 465484, 698226, 814597, 930968, 1396452, 1629194, 1861936, 2443791, 2792904, 3258388, 3723872, 4887582, 5585808, 6516776, 7447744, 9775164, 11171616, 13033552, 14895488, 19550328, 22343232, 26067104, 39100656, 44686464, 52134208, 78201312, 104268416, 156402624, 312805248]

約数ペア:

[(1, 312805248), (2, 156402624), (3, 104268416), (4, 78201312), (6, 52134208), (7, 44686464), (8, 39100656), (12, 26067104), (14, 22343232), (16, 19550328), (21, 14895488), (24, 13033552), (28, 11171616), (32, 9775164), (42, 7447744), (48, 6516776), (56, 5585808), (64, 4887582), (84, 3723872), (96, 3258388), (112, 2792904), (128, 2443791), (168, 1861936), (192, 1629194), (224, 1396452), (336, 930968), (384, 814597), (448, 698226), (672, 465484), (896, 349113), (1344, 232742), (2688, 116371)]