388874304

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1$

素因数の和:2514

約数の個数: 224

約数和(自身を含む): 1407607040

約数和(自身を除く): 1018732736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 576, 624, 672, 702, 728, 756, 819, 832, 864, 936, 1008, 1092, 1248, 1344, 1404, 1456, 1512, 1638, 1728, 1872, 2016, 2184, 2457, 2473, 2496, 2808, 2912, 3024, 3276, 3744, 4032, 4368, 4914, 4946, 5616, 5824, 6048, 6552, 7419, 7488, 8736, 9828, 9892, 11232, 12096, 13104, 14838, 17311, 17472, 19656, 19784, 22257, 22464, 26208, 29676, 32149, 34622, 39312, 39568, 44514, 51933, 52416, 59352, 64298, 66771, 69244, 78624, 79136, 89028, 96447, 103866, 118704, 128596, 133542, 138488, 155799, 157248, 158272, 178056, 192894, 207732, 225043, 237408, 257192, 267084, 276976, 289341, 311598, 356112, 385788, 415464, 450086, 467397, 474816, 514384, 534168, 553952, 578682, 623196, 675129, 712224, 771576, 830928, 868023, 900172, 934794, 1028768, 1068336, 1107904, 1157364, 1246392, 1350258, 1424448, 1543152, 1661856, 1736046, 1800344, 1869588, 2025387, 2057536, 2136672, 2314728, 2492784, 2700516, 3086304, 3323712, 3472092, 3600688, 3739176, 4050774, 4273344, 4629456, 4985568, 5401032, 6076161, 6172608, 6944184, 7201376, 7478352, 8101548, 9258912, 9971136, 10802064, 12152322, 13888368, 14402752, 14956704, 16203096, 18517824, 21604128, 24304644, 27776736, 29913408, 32406192, 43208256, 48609288, 55553472, 64812384, 97218576, 129624768, 194437152, 388874304]

約数ペア:

[(1, 388874304), (2, 194437152), (3, 129624768), (4, 97218576), (6, 64812384), (7, 55553472), (8, 48609288), (9, 43208256), (12, 32406192), (13, 29913408), (14, 27776736), (16, 24304644), (18, 21604128), (21, 18517824), (24, 16203096), (26, 14956704), (27, 14402752), (28, 13888368), (32, 12152322), (36, 10802064), (39, 9971136), (42, 9258912), (48, 8101548), (52, 7478352), (54, 7201376), (56, 6944184), (63, 6172608), (64, 6076161), (72, 5401032), (78, 4985568), (84, 4629456), (91, 4273344), (96, 4050774), (104, 3739176), (108, 3600688), (112, 3472092), (117, 3323712), (126, 3086304), (144, 2700516), (156, 2492784), (168, 2314728), (182, 2136672), (189, 2057536), (192, 2025387), (208, 1869588), (216, 1800344), (224, 1736046), (234, 1661856), (252, 1543152), (273, 1424448), (288, 1350258), (312, 1246392), (336, 1157364), (351, 1107904), (364, 1068336), (378, 1028768), (416, 934794), (432, 900172), (448, 868023), (468, 830928), (504, 771576), (546, 712224), (576, 675129), (624, 623196), (672, 578682), (702, 553952), (728, 534168), (756, 514384), (819, 474816), (832, 467397), (864, 450086), (936, 415464), (1008, 385788), (1092, 356112), (1248, 311598), (1344, 289341), (1404, 276976), (1456, 267084), (1512, 257192), (1638, 237408), (1728, 225043), (1872, 207732), (2016, 192894), (2184, 178056), (2457, 158272), (2473, 157248), (2496, 155799), (2808, 138488), (2912, 133542), (3024, 128596), (3276, 118704), (3744, 103866), (4032, 96447), (4368, 89028), (4914, 79136), (4946, 78624), (5616, 69244), (5824, 66771), (6048, 64298), (6552, 59352), (7419, 52416), (7488, 51933), (8736, 44514), (9828, 39568), (9892, 39312), (11232, 34622), (12096, 32149), (13104, 29676), (14838, 26208), (17311, 22464), (17472, 22257), (19656, 19784)]