331745232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1433}}^1$

素因数の和:1517

約数の個数: 160

約数和(自身を含む): 1075431168

約数和(自身を除く): 743685936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 53, 56, 78, 84, 91, 104, 106, 112, 156, 159, 168, 182, 208, 212, 273, 312, 318, 336, 364, 371, 424, 546, 624, 636, 689, 728, 742, 848, 1092, 1113, 1272, 1378, 1433, 1456, 1484, 2067, 2184, 2226, 2544, 2756, 2866, 2968, 4134, 4299, 4368, 4452, 4823, 5512, 5732, 5936, 8268, 8598, 8904, 9646, 10031, 11024, 11464, 14469, 16536, 17196, 17808, 18629, 19292, 20062, 22928, 28938, 30093, 33072, 34392, 37258, 38584, 40124, 55887, 57876, 60186, 68784, 74516, 75949, 77168, 80248, 111774, 115752, 120372, 130403, 149032, 151898, 160496, 223548, 227847, 231504, 240744, 260806, 298064, 303796, 391209, 447096, 455694, 481488, 521612, 531643, 607592, 782418, 894192, 911388, 987337, 1043224, 1063286, 1215184, 1564836, 1594929, 1822776, 1974674, 2086448, 2126572, 2962011, 3129672, 3189858, 3645552, 3949348, 4253144, 5924022, 6259344, 6379716, 6911359, 7898696, 8506288, 11848044, 12759432, 13822718, 15797392, 20734077, 23696088, 25518864, 27645436, 41468154, 47392176, 55290872, 82936308, 110581744, 165872616, 331745232]

約数ペア:

[(1, 331745232), (2, 165872616), (3, 110581744), (4, 82936308), (6, 55290872), (7, 47392176), (8, 41468154), (12, 27645436), (13, 25518864), (14, 23696088), (16, 20734077), (21, 15797392), (24, 13822718), (26, 12759432), (28, 11848044), (39, 8506288), (42, 7898696), (48, 6911359), (52, 6379716), (53, 6259344), (56, 5924022), (78, 4253144), (84, 3949348), (91, 3645552), (104, 3189858), (106, 3129672), (112, 2962011), (156, 2126572), (159, 2086448), (168, 1974674), (182, 1822776), (208, 1594929), (212, 1564836), (273, 1215184), (312, 1063286), (318, 1043224), (336, 987337), (364, 911388), (371, 894192), (424, 782418), (546, 607592), (624, 531643), (636, 521612), (689, 481488), (728, 455694), (742, 447096), (848, 391209), (1092, 303796), (1113, 298064), (1272, 260806), (1378, 240744), (1433, 231504), (1456, 227847), (1484, 223548), (2067, 160496), (2184, 151898), (2226, 149032), (2544, 130403), (2756, 120372), (2866, 115752), (2968, 111774), (4134, 80248), (4299, 77168), (4368, 75949), (4452, 74516), (4823, 68784), (5512, 60186), (5732, 57876), (5936, 55887), (8268, 40124), (8598, 38584), (8904, 37258), (9646, 34392), (10031, 33072), (11024, 30093), (11464, 28938), (14469, 22928), (16536, 20062), (17196, 19292), (17808, 18629)]