1489233728

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{29123}}^1$

素因数の和:29199

約数の個数: 56

約数和(自身を含む): 3195718272

約数和(自身を除く): 1706484544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1088, 1504, 1598, 3008, 3196, 6392, 12784, 25568, 29123, 51136, 58246, 116492, 232984, 465968, 495091, 931936, 990182, 1368781, 1863872, 1980364, 2737562, 3960728, 5475124, 7921456, 10950248, 15842912, 21900496, 23269277, 31685824, 43800992, 46538554, 87601984, 93077108, 186154216, 372308432, 744616864, 1489233728]

約数ペア:

[(1, 1489233728), (2, 744616864), (4, 372308432), (8, 186154216), (16, 93077108), (17, 87601984), (32, 46538554), (34, 43800992), (47, 31685824), (64, 23269277), (68, 21900496), (94, 15842912), (136, 10950248), (188, 7921456), (272, 5475124), (376, 3960728), (544, 2737562), (752, 1980364), (799, 1863872), (1088, 1368781), (1504, 990182), (1598, 931936), (3008, 495091), (3196, 465968), (6392, 232984), (12784, 116492), (25568, 58246), (29123, 51136)]