990627264

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{541}}^1$

素因数の和:604

約数の個数: 252

約数和(自身を含む): 3296597928

約数和(自身を除く): 2305970664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 64, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 192, 198, 204, 264, 272, 288, 289, 306, 352, 374, 396, 408, 528, 541, 544, 561, 576, 578, 612, 704, 748, 792, 816, 867, 1056, 1082, 1088, 1122, 1156, 1224, 1496, 1584, 1623, 1632, 1683, 1734, 2112, 2164, 2244, 2312, 2448, 2601, 2992, 3168, 3179, 3246, 3264, 3366, 3468, 4328, 4488, 4624, 4869, 4896, 5202, 5951, 5984, 6336, 6358, 6492, 6732, 6936, 8656, 8976, 9197, 9248, 9537, 9738, 9792, 10404, 11902, 11968, 12716, 12984, 13464, 13872, 17312, 17853, 17952, 18394, 18496, 19074, 19476, 20808, 23804, 25432, 25968, 26928, 27591, 27744, 28611, 34624, 35706, 35904, 36788, 38148, 38952, 41616, 47608, 50864, 51936, 53559, 53856, 55182, 55488, 57222, 71412, 73576, 76296, 77904, 82773, 83232, 95216, 101167, 101728, 103872, 107118, 107712, 110364, 114444, 142824, 147152, 152592, 155808, 156349, 165546, 166464, 190432, 202334, 203456, 214236, 220728, 228888, 285648, 294304, 303501, 305184, 311616, 312698, 331092, 380864, 404668, 428472, 441456, 457776, 469047, 571296, 588608, 607002, 610368, 625396, 662184, 809336, 856944, 882912, 910503, 915552, 938094, 1142592, 1214004, 1250792, 1324368, 1407141, 1618672, 1713888, 1719839, 1765824, 1821006, 1831104, 1876188, 2428008, 2501584, 2648736, 2814282, 3237344, 3427776, 3439678, 3642012, 3752376, 4856016, 5003168, 5159517, 5297472, 5628564, 6474688, 6879356, 7284024, 7504752, 9712032, 10006336, 10319034, 11257128, 13758712, 14568048, 15009504, 15478551, 19424064, 20638068, 22514256, 27517424, 29136096, 30019008, 30957102, 41276136, 45028512, 55034848, 58272192, 61914204, 82552272, 90057024, 110069696, 123828408, 165104544, 247656816, 330209088, 495313632, 990627264]

約数ペア:

[(1, 990627264), (2, 495313632), (3, 330209088), (4, 247656816), (6, 165104544), (8, 123828408), (9, 110069696), (11, 90057024), (12, 82552272), (16, 61914204), (17, 58272192), (18, 55034848), (22, 45028512), (24, 41276136), (32, 30957102), (33, 30019008), (34, 29136096), (36, 27517424), (44, 22514256), (48, 20638068), (51, 19424064), (64, 15478551), (66, 15009504), (68, 14568048), (72, 13758712), (88, 11257128), (96, 10319034), (99, 10006336), (102, 9712032), (132, 7504752), (136, 7284024), (144, 6879356), (153, 6474688), (176, 5628564), (187, 5297472), (192, 5159517), (198, 5003168), (204, 4856016), (264, 3752376), (272, 3642012), (288, 3439678), (289, 3427776), (306, 3237344), (352, 2814282), (374, 2648736), (396, 2501584), (408, 2428008), (528, 1876188), (541, 1831104), (544, 1821006), (561, 1765824), (576, 1719839), (578, 1713888), (612, 1618672), (704, 1407141), (748, 1324368), (792, 1250792), (816, 1214004), (867, 1142592), (1056, 938094), (1082, 915552), (1088, 910503), (1122, 882912), (1156, 856944), (1224, 809336), (1496, 662184), (1584, 625396), (1623, 610368), (1632, 607002), (1683, 588608), (1734, 571296), (2112, 469047), (2164, 457776), (2244, 441456), (2312, 428472), (2448, 404668), (2601, 380864), (2992, 331092), (3168, 312698), (3179, 311616), (3246, 305184), (3264, 303501), (3366, 294304), (3468, 285648), (4328, 228888), (4488, 220728), (4624, 214236), (4869, 203456), (4896, 202334), (5202, 190432), (5951, 166464), (5984, 165546), (6336, 156349), (6358, 155808), (6492, 152592), (6732, 147152), (6936, 142824), (8656, 114444), (8976, 110364), (9197, 107712), (9248, 107118), (9537, 103872), (9738, 101728), (9792, 101167), (10404, 95216), (11902, 83232), (11968, 82773), (12716, 77904), (12984, 76296), (13464, 73576), (13872, 71412), (17312, 57222), (17853, 55488), (17952, 55182), (18394, 53856), (18496, 53559), (19074, 51936), (19476, 50864), (20808, 47608), (23804, 41616), (25432, 38952), (25968, 38148), (26928, 36788), (27591, 35904), (27744, 35706), (28611, 34624)]