274530984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{373}}^1$

素因数の和:739

約数の個数: 128

約数和(自身を含む): 849488640

約数和(自身を除く): 574957656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 337, 364, 373, 546, 674, 728, 746, 1011, 1092, 1119, 1348, 1492, 2022, 2184, 2238, 2359, 2611, 2696, 2984, 4044, 4381, 4476, 4718, 4849, 5222, 7077, 7833, 8088, 8762, 8952, 9436, 9698, 10444, 13143, 14154, 14547, 15666, 17524, 18872, 19396, 20888, 26286, 28308, 29094, 30667, 31332, 33943, 35048, 38792, 52572, 56616, 58188, 61334, 62664, 67886, 92001, 101829, 105144, 116376, 122668, 125701, 135772, 184002, 203658, 245336, 251402, 271544, 368004, 377103, 407316, 502804, 736008, 754206, 814632, 879907, 1005608, 1508412, 1634113, 1759814, 2639721, 3016824, 3268226, 3519628, 4902339, 5279442, 6536452, 7039256, 9804678, 10558884, 11438791, 13072904, 19609356, 21117768, 22877582, 34316373, 39218712, 45755164, 68632746, 91510328, 137265492, 274530984]

約数ペア:

[(1, 274530984), (2, 137265492), (3, 91510328), (4, 68632746), (6, 45755164), (7, 39218712), (8, 34316373), (12, 22877582), (13, 21117768), (14, 19609356), (21, 13072904), (24, 11438791), (26, 10558884), (28, 9804678), (39, 7039256), (42, 6536452), (52, 5279442), (56, 4902339), (78, 3519628), (84, 3268226), (91, 3016824), (104, 2639721), (156, 1759814), (168, 1634113), (182, 1508412), (273, 1005608), (312, 879907), (337, 814632), (364, 754206), (373, 736008), (546, 502804), (674, 407316), (728, 377103), (746, 368004), (1011, 271544), (1092, 251402), (1119, 245336), (1348, 203658), (1492, 184002), (2022, 135772), (2184, 125701), (2238, 122668), (2359, 116376), (2611, 105144), (2696, 101829), (2984, 92001), (4044, 67886), (4381, 62664), (4476, 61334), (4718, 58188), (4849, 56616), (5222, 52572), (7077, 38792), (7833, 35048), (8088, 33943), (8762, 31332), (8952, 30667), (9436, 29094), (9698, 28308), (10444, 26286), (13143, 20888), (14154, 19396), (14547, 18872), (15666, 17524)]