449067648

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{68791}}^1$

素因数の和:68825

約数の個数: 64

約数和(自身を含む): 1263021120

約数和(自身を除く): 813953472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 68791, 137582, 206373, 275164, 412746, 550328, 825492, 1100656, 1169447, 1650984, 2201312, 2338894, 3301968, 3508341, 4402624, 4677788, 6603936, 7016682, 8805248, 9355576, 13207872, 14033364, 18711152, 26415744, 28066728, 37422304, 56133456, 74844608, 112266912, 149689216, 224533824, 449067648]

約数ペア:

[(1, 449067648), (2, 224533824), (3, 149689216), (4, 112266912), (6, 74844608), (8, 56133456), (12, 37422304), (16, 28066728), (17, 26415744), (24, 18711152), (32, 14033364), (34, 13207872), (48, 9355576), (51, 8805248), (64, 7016682), (68, 6603936), (96, 4677788), (102, 4402624), (128, 3508341), (136, 3301968), (192, 2338894), (204, 2201312), (272, 1650984), (384, 1169447), (408, 1100656), (544, 825492), (816, 550328), (1088, 412746), (1632, 275164), (2176, 206373), (3264, 137582), (6528, 68791)]