414536896

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{661}}^1$

素因数の和:953

約数の個数: 56

約数和(自身を含む): 847465920

約数和(自身を除く): 432929024

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 239, 328, 478, 656, 661, 956, 1312, 1322, 1912, 2624, 2644, 3824, 5288, 7648, 9799, 10576, 15296, 19598, 21152, 27101, 39196, 42304, 54202, 78392, 108404, 156784, 157979, 216808, 313568, 315958, 433616, 627136, 631916, 867232, 1263832, 1734464, 2527664, 5055328, 6477139, 10110656, 12954278, 25908556, 51817112, 103634224, 207268448, 414536896]

約数ペア:

[(1, 414536896), (2, 207268448), (4, 103634224), (8, 51817112), (16, 25908556), (32, 12954278), (41, 10110656), (64, 6477139), (82, 5055328), (164, 2527664), (239, 1734464), (328, 1263832), (478, 867232), (656, 631916), (661, 627136), (956, 433616), (1312, 315958), (1322, 313568), (1912, 216808), (2624, 157979), (2644, 156784), (3824, 108404), (5288, 78392), (7648, 54202), (9799, 42304), (10576, 39196), (15296, 27101), (19598, 21152)]