2072618240

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1293

約数の個数: 288

約数和(自身を含む): 6558983424

約数和(自身を除く): 4486365184

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 77, 80, 85, 88, 110, 112, 119, 128, 136, 140, 154, 160, 170, 176, 187, 220, 224, 238, 256, 272, 280, 308, 320, 340, 352, 374, 385, 440, 448, 476, 544, 560, 595, 616, 640, 680, 704, 748, 770, 880, 896, 935, 952, 1088, 1120, 1190, 1232, 1237, 1280, 1309, 1360, 1408, 1496, 1540, 1760, 1792, 1870, 1904, 2176, 2240, 2380, 2464, 2474, 2618, 2720, 2816, 2992, 3080, 3520, 3740, 3808, 4352, 4480, 4760, 4928, 4948, 5236, 5440, 5984, 6160, 6185, 6545, 7040, 7480, 7616, 8659, 8960, 9520, 9856, 9896, 10472, 10880, 11968, 12320, 12370, 13090, 13607, 14080, 14960, 15232, 17318, 19040, 19712, 19792, 20944, 21029, 21760, 23936, 24640, 24740, 26180, 27214, 29920, 30464, 34636, 38080, 39584, 41888, 42058, 43295, 47872, 49280, 49480, 52360, 54428, 59840, 68035, 69272, 76160, 79168, 83776, 84116, 86590, 95249, 98560, 98960, 104720, 105145, 108856, 119680, 136070, 138544, 147203, 152320, 158336, 167552, 168232, 173180, 190498, 197920, 209440, 210290, 217712, 231319, 239360, 272140, 277088, 294406, 316672, 335104, 336464, 346360, 380996, 395840, 418880, 420580, 435424, 462638, 476245, 544280, 554176, 588812, 672928, 692720, 736015, 761992, 791680, 837760, 841160, 870848, 925276, 952490, 1088560, 1108352, 1156595, 1177624, 1345856, 1385440, 1472030, 1523984, 1583360, 1619233, 1675520, 1682320, 1741696, 1850552, 1904980, 2177120, 2216704, 2313190, 2355248, 2691712, 2770880, 2944060, 3047968, 3238466, 3364640, 3483392, 3701104, 3809960, 4354240, 4626380, 4710496, 5383424, 5541760, 5888120, 6095936, 6476932, 6729280, 7402208, 7619920, 8096165, 8708480, 9252760, 9420992, 11083520, 11776240, 12191872, 12953864, 13458560, 14804416, 15239840, 16192330, 17416960, 18505520, 18841984, 23552480, 24383744, 25907728, 26917120, 29608832, 30479680, 32384660, 37011040, 37683968, 47104960, 51815456, 59217664, 60959360, 64769320, 74022080, 94209920, 103630912, 121918720, 129538640, 148044160, 188419840, 207261824, 259077280, 296088320, 414523648, 518154560, 1036309120, 2072618240]

約数ペア:

[(1, 2072618240), (2, 1036309120), (4, 518154560), (5, 414523648), (7, 296088320), (8, 259077280), (10, 207261824), (11, 188419840), (14, 148044160), (16, 129538640), (17, 121918720), (20, 103630912), (22, 94209920), (28, 74022080), (32, 64769320), (34, 60959360), (35, 59217664), (40, 51815456), (44, 47104960), (55, 37683968), (56, 37011040), (64, 32384660), (68, 30479680), (70, 29608832), (77, 26917120), (80, 25907728), (85, 24383744), (88, 23552480), (110, 18841984), (112, 18505520), (119, 17416960), (128, 16192330), (136, 15239840), (140, 14804416), (154, 13458560), (160, 12953864), (170, 12191872), (176, 11776240), (187, 11083520), (220, 9420992), (224, 9252760), (238, 8708480), (256, 8096165), (272, 7619920), (280, 7402208), (308, 6729280), (320, 6476932), (340, 6095936), (352, 5888120), (374, 5541760), (385, 5383424), (440, 4710496), (448, 4626380), (476, 4354240), (544, 3809960), (560, 3701104), (595, 3483392), (616, 3364640), (640, 3238466), (680, 3047968), (704, 2944060), (748, 2770880), (770, 2691712), (880, 2355248), (896, 2313190), (935, 2216704), (952, 2177120), (1088, 1904980), (1120, 1850552), (1190, 1741696), (1232, 1682320), (1237, 1675520), (1280, 1619233), (1309, 1583360), (1360, 1523984), (1408, 1472030), (1496, 1385440), (1540, 1345856), (1760, 1177624), (1792, 1156595), (1870, 1108352), (1904, 1088560), (2176, 952490), (2240, 925276), (2380, 870848), (2464, 841160), (2474, 837760), (2618, 791680), (2720, 761992), (2816, 736015), (2992, 692720), (3080, 672928), (3520, 588812), (3740, 554176), (3808, 544280), (4352, 476245), (4480, 462638), (4760, 435424), (4928, 420580), (4948, 418880), (5236, 395840), (5440, 380996), (5984, 346360), (6160, 336464), (6185, 335104), (6545, 316672), (7040, 294406), (7480, 277088), (7616, 272140), (8659, 239360), (8960, 231319), (9520, 217712), (9856, 210290), (9896, 209440), (10472, 197920), (10880, 190498), (11968, 173180), (12320, 168232), (12370, 167552), (13090, 158336), (13607, 152320), (14080, 147203), (14960, 138544), (15232, 136070), (17318, 119680), (19040, 108856), (19712, 105145), (19792, 104720), (20944, 98960), (21029, 98560), (21760, 95249), (23936, 86590), (24640, 84116), (24740, 83776), (26180, 79168), (27214, 76160), (29920, 69272), (30464, 68035), (34636, 59840), (38080, 54428), (39584, 52360), (41888, 49480), (42058, 49280), (43295, 47872)]