284928

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{53}}^1$

素因数の和:79

約数の個数: 72

約数和(自身を含む): 883008

約数和(自身を除く): 598080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 256, 318, 336, 371, 384, 424, 448, 636, 672, 742, 768, 848, 896, 1113, 1272, 1344, 1484, 1696, 1792, 2226, 2544, 2688, 2968, 3392, 4452, 5088, 5376, 5936, 6784, 8904, 10176, 11872, 13568, 17808, 20352, 23744, 35616, 40704, 47488, 71232, 94976, 142464, 284928]

約数ペア:

[(1, 284928), (2, 142464), (3, 94976), (4, 71232), (6, 47488), (7, 40704), (8, 35616), (12, 23744), (14, 20352), (16, 17808), (21, 13568), (24, 11872), (28, 10176), (32, 8904), (42, 6784), (48, 5936), (53, 5376), (56, 5088), (64, 4452), (84, 3392), (96, 2968), (106, 2688), (112, 2544), (128, 2226), (159, 1792), (168, 1696), (192, 1484), (212, 1344), (224, 1272), (256, 1113), (318, 896), (336, 848), (371, 768), (384, 742), (424, 672), (448, 636)]