2019680544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{499}}^1$

素因数の和:855

約数の個数: 192

約数和(自身を含む): 6410880000

約数和(自身を除く): 4391199456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 317, 336, 399, 456, 499, 532, 608, 634, 672, 798, 912, 951, 998, 1064, 1268, 1497, 1596, 1824, 1902, 1996, 2128, 2219, 2536, 2994, 3192, 3493, 3804, 3992, 4256, 4438, 5072, 5988, 6023, 6384, 6657, 6986, 7608, 7984, 8876, 9481, 10144, 10479, 11976, 12046, 12768, 13314, 13972, 15216, 15968, 17752, 18069, 18962, 20958, 23952, 24092, 26628, 27944, 28443, 30432, 35504, 36138, 37924, 41916, 42161, 47904, 48184, 53256, 55888, 56886, 66367, 71008, 72276, 75848, 83832, 84322, 96368, 106512, 111776, 113772, 126483, 132734, 144552, 151696, 158183, 167664, 168644, 192736, 199101, 213024, 227544, 252966, 265468, 289104, 303392, 316366, 335328, 337288, 398202, 455088, 474549, 505932, 530936, 578208, 632732, 674576, 796404, 910176, 949098, 1011864, 1061872, 1107281, 1265464, 1349152, 1592808, 1898196, 2023728, 2123744, 2214562, 2530928, 3005477, 3185616, 3321843, 3796392, 4047456, 4429124, 5061856, 6010954, 6371232, 6643686, 7592784, 8858248, 9016431, 12021908, 13287372, 15185568, 17716496, 18032862, 21038339, 24043816, 26574744, 35432992, 36065724, 42076678, 48087632, 53149488, 63115017, 72131448, 84153356, 96175264, 106298976, 126230034, 144262896, 168306712, 252460068, 288525792, 336613424, 504920136, 673226848, 1009840272, 2019680544]

約数ペア:

[(1, 2019680544), (2, 1009840272), (3, 673226848), (4, 504920136), (6, 336613424), (7, 288525792), (8, 252460068), (12, 168306712), (14, 144262896), (16, 126230034), (19, 106298976), (21, 96175264), (24, 84153356), (28, 72131448), (32, 63115017), (38, 53149488), (42, 48087632), (48, 42076678), (56, 36065724), (57, 35432992), (76, 26574744), (84, 24043816), (96, 21038339), (112, 18032862), (114, 17716496), (133, 15185568), (152, 13287372), (168, 12021908), (224, 9016431), (228, 8858248), (266, 7592784), (304, 6643686), (317, 6371232), (336, 6010954), (399, 5061856), (456, 4429124), (499, 4047456), (532, 3796392), (608, 3321843), (634, 3185616), (672, 3005477), (798, 2530928), (912, 2214562), (951, 2123744), (998, 2023728), (1064, 1898196), (1268, 1592808), (1497, 1349152), (1596, 1265464), (1824, 1107281), (1902, 1061872), (1996, 1011864), (2128, 949098), (2219, 910176), (2536, 796404), (2994, 674576), (3192, 632732), (3493, 578208), (3804, 530936), (3992, 505932), (4256, 474549), (4438, 455088), (5072, 398202), (5988, 337288), (6023, 335328), (6384, 316366), (6657, 303392), (6986, 289104), (7608, 265468), (7984, 252966), (8876, 227544), (9481, 213024), (10144, 199101), (10479, 192736), (11976, 168644), (12046, 167664), (12768, 158183), (13314, 151696), (13972, 144552), (15216, 132734), (15968, 126483), (17752, 113772), (18069, 111776), (18962, 106512), (20958, 96368), (23952, 84322), (24092, 83832), (26628, 75848), (27944, 72276), (28443, 71008), (30432, 66367), (35504, 56886), (36138, 55888), (37924, 53256), (41916, 48184), (42161, 47904)]