2519021824

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 216

約数和(自身を含む): 6103792800

約数和(自身を除く): 3584770976

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 64, 76, 88, 89, 92, 128, 152, 176, 178, 184, 209, 253, 256, 304, 352, 356, 368, 418, 437, 506, 529, 608, 704, 712, 736, 836, 874, 979, 1012, 1058, 1216, 1408, 1424, 1472, 1672, 1691, 1748, 1958, 2024, 2047, 2116, 2432, 2816, 2848, 2944, 3344, 3382, 3496, 3916, 4048, 4094, 4232, 4807, 4864, 5696, 5819, 5888, 6688, 6764, 6992, 7832, 8096, 8188, 8464, 9614, 10051, 11392, 11638, 13376, 13528, 13984, 15664, 16192, 16376, 16928, 18601, 19228, 20102, 22517, 22784, 23276, 26752, 27056, 27968, 31328, 32384, 32752, 33856, 37202, 38456, 38893, 40204, 45034, 46552, 47081, 53504, 54112, 55936, 62656, 64768, 65504, 67712, 74404, 76912, 77786, 80408, 90068, 93104, 94162, 108224, 110561, 111872, 125312, 131008, 135424, 148808, 153824, 155572, 160816, 180136, 186208, 188324, 216448, 221122, 250624, 262016, 297616, 307648, 311144, 321632, 360272, 372416, 376648, 427823, 432896, 442244, 517891, 524032, 595232, 615296, 622288, 643264, 720544, 744832, 753296, 855646, 884488, 894539, 1035782, 1190464, 1230592, 1244576, 1286528, 1441088, 1489664, 1506592, 1711292, 1768976, 1789078, 2071564, 2380928, 2489152, 2573056, 2882176, 3013184, 3422584, 3537952, 3578156, 4143128, 4761856, 4978304, 5764352, 6026368, 6845168, 7075904, 7156312, 8286256, 9839929, 9956608, 12052736, 13690336, 14151808, 14312624, 16572512, 19679858, 27380672, 28303616, 28625248, 33145024, 39359716, 54761344, 57250496, 66290048, 78719432, 109522688, 114500992, 132580096, 157438864, 229001984, 314877728, 629755456, 1259510912, 2519021824]

約数ペア:

[(1, 2519021824), (2, 1259510912), (4, 629755456), (8, 314877728), (11, 229001984), (16, 157438864), (19, 132580096), (22, 114500992), (23, 109522688), (32, 78719432), (38, 66290048), (44, 57250496), (46, 54761344), (64, 39359716), (76, 33145024), (88, 28625248), (89, 28303616), (92, 27380672), (128, 19679858), (152, 16572512), (176, 14312624), (178, 14151808), (184, 13690336), (209, 12052736), (253, 9956608), (256, 9839929), (304, 8286256), (352, 7156312), (356, 7075904), (368, 6845168), (418, 6026368), (437, 5764352), (506, 4978304), (529, 4761856), (608, 4143128), (704, 3578156), (712, 3537952), (736, 3422584), (836, 3013184), (874, 2882176), (979, 2573056), (1012, 2489152), (1058, 2380928), (1216, 2071564), (1408, 1789078), (1424, 1768976), (1472, 1711292), (1672, 1506592), (1691, 1489664), (1748, 1441088), (1958, 1286528), (2024, 1244576), (2047, 1230592), (2116, 1190464), (2432, 1035782), (2816, 894539), (2848, 884488), (2944, 855646), (3344, 753296), (3382, 744832), (3496, 720544), (3916, 643264), (4048, 622288), (4094, 615296), (4232, 595232), (4807, 524032), (4864, 517891), (5696, 442244), (5819, 432896), (5888, 427823), (6688, 376648), (6764, 372416), (6992, 360272), (7832, 321632), (8096, 311144), (8188, 307648), (8464, 297616), (9614, 262016), (10051, 250624), (11392, 221122), (11638, 216448), (13376, 188324), (13528, 186208), (13984, 180136), (15664, 160816), (16192, 155572), (16376, 153824), (16928, 148808), (18601, 135424), (19228, 131008), (20102, 125312), (22517, 111872), (22784, 110561), (23276, 108224), (26752, 94162), (27056, 93104), (27968, 90068), (31328, 80408), (32384, 77786), (32752, 76912), (33856, 74404), (37202, 67712), (38456, 65504), (38893, 64768), (40204, 62656), (45034, 55936), (46552, 54112), (47081, 53504)]