327219776

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{719}}^1$

素因数の和:1291

約数の個数: 56

約数和(自身を含む): 701527680

約数和(自身を除く): 374307904

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 547, 719, 832, 1094, 1438, 2188, 2876, 4376, 5752, 7111, 8752, 9347, 11504, 14222, 17504, 18694, 23008, 28444, 35008, 37388, 46016, 56888, 74776, 113776, 149552, 227552, 299104, 393293, 455104, 598208, 786586, 1573172, 3146344, 5112809, 6292688, 10225618, 12585376, 20451236, 25170752, 40902472, 81804944, 163609888, 327219776]

約数ペア:

[(1, 327219776), (2, 163609888), (4, 81804944), (8, 40902472), (13, 25170752), (16, 20451236), (26, 12585376), (32, 10225618), (52, 6292688), (64, 5112809), (104, 3146344), (208, 1573172), (416, 786586), (547, 598208), (719, 455104), (832, 393293), (1094, 299104), (1438, 227552), (2188, 149552), (2876, 113776), (4376, 74776), (5752, 56888), (7111, 46016), (8752, 37388), (9347, 35008), (11504, 28444), (14222, 23008), (17504, 18694)]