878618208

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41413}}^1$

素因数の和:41456

約数の個数: 96

約数和(自身を含む): 2629954656

約数和(自身を除く): 1751336448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 10608, 21216, 41413, 82826, 124239, 165652, 248478, 331304, 496956, 538369, 662608, 704021, 993912, 1076738, 1325216, 1408042, 1615107, 1987824, 2112063, 2153476, 2816084, 3230214, 3975648, 4224126, 4306952, 5632168, 6460428, 8448252, 8613904, 9152273, 11264336, 12920856, 16896504, 17227808, 18304546, 22528672, 25841712, 27456819, 33793008, 36609092, 51683424, 54913638, 67586016, 73218184, 109827276, 146436368, 219654552, 292872736, 439309104, 878618208]

約数ペア:

[(1, 878618208), (2, 439309104), (3, 292872736), (4, 219654552), (6, 146436368), (8, 109827276), (12, 73218184), (13, 67586016), (16, 54913638), (17, 51683424), (24, 36609092), (26, 33793008), (32, 27456819), (34, 25841712), (39, 22528672), (48, 18304546), (51, 17227808), (52, 16896504), (68, 12920856), (78, 11264336), (96, 9152273), (102, 8613904), (104, 8448252), (136, 6460428), (156, 5632168), (204, 4306952), (208, 4224126), (221, 3975648), (272, 3230214), (312, 2816084), (408, 2153476), (416, 2112063), (442, 1987824), (544, 1615107), (624, 1408042), (663, 1325216), (816, 1076738), (884, 993912), (1248, 704021), (1326, 662608), (1632, 538369), (1768, 496956), (2652, 331304), (3536, 248478), (5304, 165652), (7072, 124239), (10608, 82826), (21216, 41413)]