2780142624

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{401}}^1$

素因数の和:624

約数の個数: 288

約数和(自身を含む): 9587410560

約数和(自身を除く): 6807267936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 181, 224, 228, 252, 266, 288, 304, 336, 342, 362, 399, 401, 456, 504, 532, 543, 608, 672, 684, 724, 798, 802, 912, 1008, 1064, 1086, 1197, 1203, 1267, 1368, 1448, 1596, 1604, 1629, 1824, 2016, 2128, 2172, 2394, 2406, 2534, 2736, 2807, 2896, 3192, 3208, 3258, 3439, 3609, 3801, 4256, 4344, 4788, 4812, 5068, 5472, 5614, 5792, 6384, 6416, 6516, 6878, 7218, 7602, 7619, 8421, 8688, 9576, 9624, 10136, 10317, 11228, 11403, 12768, 12832, 13032, 13756, 14436, 15204, 15238, 16842, 17376, 19152, 19248, 20272, 20634, 22456, 22806, 22857, 24073, 25263, 26064, 27512, 28872, 30408, 30476, 30951, 33684, 38304, 38496, 40544, 41268, 44912, 45612, 45714, 48146, 50526, 52128, 53333, 55024, 57744, 60816, 60952, 61902, 67368, 68571, 72219, 72581, 82536, 89824, 91224, 91428, 96292, 101052, 106666, 110048, 115488, 121632, 121904, 123804, 134736, 137142, 144438, 145162, 159999, 165072, 182448, 182856, 192584, 202104, 213332, 216657, 217743, 243808, 247608, 269472, 274284, 288876, 290324, 319998, 330144, 364896, 365712, 385168, 404208, 426664, 433314, 435486, 479997, 495216, 508067, 548568, 577752, 580648, 639996, 653229, 731424, 770336, 808416, 853328, 866628, 870972, 959994, 990432, 1016134, 1097136, 1155504, 1161296, 1279992, 1306458, 1379039, 1524201, 1706656, 1733256, 1741944, 1919988, 2032268, 2194272, 2311008, 2322592, 2559984, 2612916, 2758078, 3048402, 3466512, 3483888, 3839976, 4064536, 4137117, 4572603, 5119968, 5225832, 5516156, 6096804, 6933024, 6967776, 7679952, 8129072, 8274234, 9145206, 9653273, 10451664, 11032312, 12193608, 12411351, 15359904, 16258144, 16548468, 18290412, 19306546, 20903328, 22064624, 24387216, 24822702, 28959819, 33096936, 36580824, 38613092, 44129248, 48774432, 49645404, 57919638, 66193872, 73161648, 77226184, 86879457, 99290808, 115839276, 132387744, 146323296, 154452368, 173758914, 198581616, 231678552, 308904736, 347517828, 397163232, 463357104, 695035656, 926714208, 1390071312, 2780142624]

約数ペア:

[(1, 2780142624), (2, 1390071312), (3, 926714208), (4, 695035656), (6, 463357104), (7, 397163232), (8, 347517828), (9, 308904736), (12, 231678552), (14, 198581616), (16, 173758914), (18, 154452368), (19, 146323296), (21, 132387744), (24, 115839276), (28, 99290808), (32, 86879457), (36, 77226184), (38, 73161648), (42, 66193872), (48, 57919638), (56, 49645404), (57, 48774432), (63, 44129248), (72, 38613092), (76, 36580824), (84, 33096936), (96, 28959819), (112, 24822702), (114, 24387216), (126, 22064624), (133, 20903328), (144, 19306546), (152, 18290412), (168, 16548468), (171, 16258144), (181, 15359904), (224, 12411351), (228, 12193608), (252, 11032312), (266, 10451664), (288, 9653273), (304, 9145206), (336, 8274234), (342, 8129072), (362, 7679952), (399, 6967776), (401, 6933024), (456, 6096804), (504, 5516156), (532, 5225832), (543, 5119968), (608, 4572603), (672, 4137117), (684, 4064536), (724, 3839976), (798, 3483888), (802, 3466512), (912, 3048402), (1008, 2758078), (1064, 2612916), (1086, 2559984), (1197, 2322592), (1203, 2311008), (1267, 2194272), (1368, 2032268), (1448, 1919988), (1596, 1741944), (1604, 1733256), (1629, 1706656), (1824, 1524201), (2016, 1379039), (2128, 1306458), (2172, 1279992), (2394, 1161296), (2406, 1155504), (2534, 1097136), (2736, 1016134), (2807, 990432), (2896, 959994), (3192, 870972), (3208, 866628), (3258, 853328), (3439, 808416), (3609, 770336), (3801, 731424), (4256, 653229), (4344, 639996), (4788, 580648), (4812, 577752), (5068, 548568), (5472, 508067), (5614, 495216), (5792, 479997), (6384, 435486), (6416, 433314), (6516, 426664), (6878, 404208), (7218, 385168), (7602, 365712), (7619, 364896), (8421, 330144), (8688, 319998), (9576, 290324), (9624, 288876), (10136, 274284), (10317, 269472), (11228, 247608), (11403, 243808), (12768, 217743), (12832, 216657), (13032, 213332), (13756, 202104), (14436, 192584), (15204, 182856), (15238, 182448), (16842, 165072), (17376, 159999), (19152, 145162), (19248, 144438), (20272, 137142), (20634, 134736), (22456, 123804), (22806, 121904), (22857, 121632), (24073, 115488), (25263, 110048), (26064, 106666), (27512, 101052), (28872, 96292), (30408, 91428), (30476, 91224), (30951, 89824), (33684, 82536), (38304, 72581), (38496, 72219), (40544, 68571), (41268, 67368), (44912, 61902), (45612, 60952), (45714, 60816), (48146, 57744), (50526, 55024), (52128, 53333)]