427807872

素因数分解:

$2^7\times 3^3\times {\mathrm{123787}}^1$

素因数の和:123810

約数の個数: 64

約数和(自身を含む): 1262637600

約数和(自身を除く): 834829728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 123787, 247574, 371361, 495148, 742722, 990296, 1114083, 1485444, 1980592, 2228166, 2970888, 3342249, 3961184, 4456332, 5941776, 6684498, 7922368, 8912664, 11883552, 13368996, 15844736, 17825328, 23767104, 26737992, 35650656, 47534208, 53475984, 71301312, 106951968, 142602624, 213903936, 427807872]

約数ペア:

[(1, 427807872), (2, 213903936), (3, 142602624), (4, 106951968), (6, 71301312), (8, 53475984), (9, 47534208), (12, 35650656), (16, 26737992), (18, 23767104), (24, 17825328), (27, 15844736), (32, 13368996), (36, 11883552), (48, 8912664), (54, 7922368), (64, 6684498), (72, 5941776), (96, 4456332), (108, 3961184), (128, 3342249), (144, 2970888), (192, 2228166), (216, 1980592), (288, 1485444), (384, 1114083), (432, 990296), (576, 742722), (864, 495148), (1152, 371361), (1728, 247574), (3456, 123787)]