997248

素因数分解:

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

素因数の和:84

約数の個数: 96

約数和(自身を含む): 3139560

約数和(自身を除く): 2142312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 53, 56, 64, 84, 96, 98, 106, 112, 128, 147, 159, 168, 192, 196, 212, 224, 294, 318, 336, 371, 384, 392, 424, 448, 588, 636, 672, 742, 784, 848, 896, 1113, 1176, 1272, 1344, 1484, 1568, 1696, 2226, 2352, 2544, 2597, 2688, 2968, 3136, 3392, 4452, 4704, 5088, 5194, 5936, 6272, 6784, 7791, 8904, 9408, 10176, 10388, 11872, 15582, 17808, 18816, 20352, 20776, 23744, 31164, 35616, 41552, 47488, 62328, 71232, 83104, 124656, 142464, 166208, 249312, 332416, 498624, 997248]

約数ペア:

[(1, 997248), (2, 498624), (3, 332416), (4, 249312), (6, 166208), (7, 142464), (8, 124656), (12, 83104), (14, 71232), (16, 62328), (21, 47488), (24, 41552), (28, 35616), (32, 31164), (42, 23744), (48, 20776), (49, 20352), (53, 18816), (56, 17808), (64, 15582), (84, 11872), (96, 10388), (98, 10176), (106, 9408), (112, 8904), (128, 7791), (147, 6784), (159, 6272), (168, 5936), (192, 5194), (196, 5088), (212, 4704), (224, 4452), (294, 3392), (318, 3136), (336, 2968), (371, 2688), (384, 2597), (392, 2544), (424, 2352), (448, 2226), (588, 1696), (636, 1568), (672, 1484), (742, 1344), (784, 1272), (848, 1176), (896, 1113)]