30476608

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:455

約数の個数: 56

約数和(自身を含む): 64739520

約数和(自身を除く): 34262912

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 71, 76, 142, 152, 284, 304, 353, 568, 608, 706, 1136, 1216, 1349, 1412, 2272, 2698, 2824, 4544, 5396, 5648, 6707, 10792, 11296, 13414, 21584, 22592, 25063, 26828, 43168, 50126, 53656, 86336, 100252, 107312, 200504, 214624, 401008, 429248, 476197, 802016, 952394, 1604032, 1904788, 3809576, 7619152, 15238304, 30476608]

約数ペア:

[(1, 30476608), (2, 15238304), (4, 7619152), (8, 3809576), (16, 1904788), (19, 1604032), (32, 952394), (38, 802016), (64, 476197), (71, 429248), (76, 401008), (142, 214624), (152, 200504), (284, 107312), (304, 100252), (353, 86336), (568, 53656), (608, 50126), (706, 43168), (1136, 26828), (1216, 25063), (1349, 22592), (1412, 21584), (2272, 13414), (2698, 11296), (2824, 10792), (4544, 6707), (5396, 5648)]