254228832

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6173}}^1$

素因数の和:6213

約数の個数: 144

約数和(自身を含む): 849493008

約数和(自身を除く): 595264176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 4576, 5148, 6173, 6864, 10296, 12346, 13728, 18519, 20592, 24692, 37038, 41184, 49384, 55557, 67903, 74076, 80249, 98768, 111114, 135806, 148152, 160498, 197536, 203709, 222228, 240747, 271612, 296304, 320996, 407418, 444456, 481494, 543224, 592608, 611127, 641992, 722241, 814836, 882739, 888912, 962988, 1086448, 1222254, 1283984, 1444482, 1629672, 1765478, 1777824, 1925976, 2172896, 2444508, 2567968, 2648217, 2888964, 3259344, 3530956, 3851952, 4889016, 5296434, 5777928, 6518688, 7061912, 7703904, 7944651, 9778032, 10592868, 11555856, 14123824, 15889302, 19556064, 21185736, 23111712, 28247648, 31778604, 42371472, 63557208, 84742944, 127114416, 254228832]

約数ペア:

[(1, 254228832), (2, 127114416), (3, 84742944), (4, 63557208), (6, 42371472), (8, 31778604), (9, 28247648), (11, 23111712), (12, 21185736), (13, 19556064), (16, 15889302), (18, 14123824), (22, 11555856), (24, 10592868), (26, 9778032), (32, 7944651), (33, 7703904), (36, 7061912), (39, 6518688), (44, 5777928), (48, 5296434), (52, 4889016), (66, 3851952), (72, 3530956), (78, 3259344), (88, 2888964), (96, 2648217), (99, 2567968), (104, 2444508), (117, 2172896), (132, 1925976), (143, 1777824), (144, 1765478), (156, 1629672), (176, 1444482), (198, 1283984), (208, 1222254), (234, 1086448), (264, 962988), (286, 888912), (288, 882739), (312, 814836), (352, 722241), (396, 641992), (416, 611127), (429, 592608), (468, 543224), (528, 481494), (572, 444456), (624, 407418), (792, 320996), (858, 296304), (936, 271612), (1056, 240747), (1144, 222228), (1248, 203709), (1287, 197536), (1584, 160498), (1716, 148152), (1872, 135806), (2288, 111114), (2574, 98768), (3168, 80249), (3432, 74076), (3744, 67903), (4576, 55557), (5148, 49384), (6173, 41184), (6864, 37038), (10296, 24692), (12346, 20592), (13728, 18519)]