48531168

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:230

約数の個数: 216

約数和(自身を含む): 169926120

約数和(自身を除く): 121394952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 96, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 181, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 362, 392, 399, 441, 456, 504, 532, 543, 588, 608, 672, 684, 724, 784, 798, 882, 912, 931, 1008, 1064, 1086, 1176, 1197, 1267, 1368, 1448, 1568, 1596, 1629, 1764, 1824, 1862, 2016, 2128, 2172, 2352, 2394, 2534, 2736, 2793, 2896, 3192, 3258, 3439, 3528, 3724, 3801, 4256, 4344, 4704, 4788, 5068, 5472, 5586, 5792, 6384, 6516, 6878, 7056, 7448, 7602, 8379, 8688, 8869, 9576, 10136, 10317, 11172, 11403, 12768, 13032, 13756, 14112, 14896, 15204, 16758, 17376, 17738, 19152, 20272, 20634, 22344, 22806, 24073, 26064, 26607, 27512, 29792, 30408, 30951, 33516, 35476, 38304, 40544, 41268, 44688, 45612, 48146, 52128, 53214, 55024, 60816, 61902, 67032, 70952, 72219, 79821, 82536, 89376, 91224, 96292, 106428, 110048, 121632, 123804, 134064, 141904, 144438, 159642, 165072, 168511, 182448, 192584, 212856, 216657, 247608, 268128, 283808, 288876, 319284, 330144, 337022, 364896, 385168, 425712, 433314, 495216, 505533, 577752, 638568, 674044, 770336, 851424, 866628, 990432, 1011066, 1155504, 1277136, 1348088, 1516599, 1733256, 2022132, 2311008, 2554272, 2696176, 3033198, 3466512, 4044264, 5392352, 6066396, 6933024, 8088528, 12132792, 16177056, 24265584, 48531168]

約数ペア:

[(1, 48531168), (2, 24265584), (3, 16177056), (4, 12132792), (6, 8088528), (7, 6933024), (8, 6066396), (9, 5392352), (12, 4044264), (14, 3466512), (16, 3033198), (18, 2696176), (19, 2554272), (21, 2311008), (24, 2022132), (28, 1733256), (32, 1516599), (36, 1348088), (38, 1277136), (42, 1155504), (48, 1011066), (49, 990432), (56, 866628), (57, 851424), (63, 770336), (72, 674044), (76, 638568), (84, 577752), (96, 505533), (98, 495216), (112, 433314), (114, 425712), (126, 385168), (133, 364896), (144, 337022), (147, 330144), (152, 319284), (168, 288876), (171, 283808), (181, 268128), (196, 247608), (224, 216657), (228, 212856), (252, 192584), (266, 182448), (288, 168511), (294, 165072), (304, 159642), (336, 144438), (342, 141904), (362, 134064), (392, 123804), (399, 121632), (441, 110048), (456, 106428), (504, 96292), (532, 91224), (543, 89376), (588, 82536), (608, 79821), (672, 72219), (684, 70952), (724, 67032), (784, 61902), (798, 60816), (882, 55024), (912, 53214), (931, 52128), (1008, 48146), (1064, 45612), (1086, 44688), (1176, 41268), (1197, 40544), (1267, 38304), (1368, 35476), (1448, 33516), (1568, 30951), (1596, 30408), (1629, 29792), (1764, 27512), (1824, 26607), (1862, 26064), (2016, 24073), (2128, 22806), (2172, 22344), (2352, 20634), (2394, 20272), (2534, 19152), (2736, 17738), (2793, 17376), (2896, 16758), (3192, 15204), (3258, 14896), (3439, 14112), (3528, 13756), (3724, 13032), (3801, 12768), (4256, 11403), (4344, 11172), (4704, 10317), (4788, 10136), (5068, 9576), (5472, 8869), (5586, 8688), (5792, 8379), (6384, 7602), (6516, 7448), (6878, 7056)]