264003254912

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{1889}}^1\times {\mathrm{14957}}^1$

素因数の和:16933

約数の個数: 64

約数和(自身を含む): 533466599400

約数和(自身を除く): 269463344488

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 1889, 2336, 3778, 4672, 7556, 9344, 14957, 15112, 29914, 30224, 59828, 60448, 119656, 120896, 137897, 239312, 241792, 275794, 478624, 551588, 957248, 1091861, 1103176, 1914496, 2183722, 2206352, 4367444, 4412704, 8734888, 8825408, 17469776, 17650816, 28253773, 34939552, 56507546, 69879104, 113015092, 139758208, 226030184, 452060368, 904120736, 1808241472, 2062525429, 3616482944, 4125050858, 8250101716, 16500203432, 33000406864, 66000813728, 132001627456, 264003254912]

約数ペア:

[(1, 264003254912), (2, 132001627456), (4, 66000813728), (8, 33000406864), (16, 16500203432), (32, 8250101716), (64, 4125050858), (73, 3616482944), (128, 2062525429), (146, 1808241472), (292, 904120736), (584, 452060368), (1168, 226030184), (1889, 139758208), (2336, 113015092), (3778, 69879104), (4672, 56507546), (7556, 34939552), (9344, 28253773), (14957, 17650816), (15112, 17469776), (29914, 8825408), (30224, 8734888), (59828, 4412704), (60448, 4367444), (119656, 2206352), (120896, 2183722), (137897, 1914496), (239312, 1103176), (241792, 1091861), (275794, 957248), (478624, 551588)]