2004441984

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:462

約数の個数: 256

約数和(自身を含む): 6341544000

約数和(自身を除く): 4337102016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 109, 128, 136, 144, 153, 192, 204, 216, 218, 272, 288, 306, 313, 327, 384, 408, 432, 436, 459, 544, 576, 612, 626, 654, 816, 864, 872, 918, 939, 981, 1088, 1152, 1224, 1252, 1308, 1632, 1728, 1744, 1836, 1853, 1878, 1962, 2176, 2448, 2504, 2616, 2817, 2943, 3264, 3456, 3488, 3672, 3706, 3756, 3924, 4896, 5008, 5232, 5321, 5559, 5634, 5886, 6528, 6976, 7344, 7412, 7512, 7848, 8451, 9792, 10016, 10464, 10642, 11118, 11268, 11772, 13952, 14688, 14824, 15024, 15696, 15963, 16677, 16902, 19584, 20032, 20928, 21284, 22236, 22536, 23544, 29376, 29648, 30048, 31392, 31926, 33354, 33804, 34117, 40064, 41856, 42568, 44472, 45072, 47088, 47889, 50031, 58752, 59296, 60096, 62784, 63852, 66708, 67608, 68234, 85136, 88944, 90144, 94176, 95778, 100062, 102351, 118592, 120192, 125568, 127704, 133416, 135216, 136468, 143667, 170272, 177888, 180288, 188352, 191556, 200124, 204702, 237184, 255408, 266832, 270432, 272936, 287334, 307053, 340544, 355776, 360576, 376704, 383112, 400248, 409404, 510816, 533664, 540864, 545872, 574668, 579989, 614106, 681088, 711552, 766224, 800496, 818808, 921159, 1021632, 1067328, 1081728, 1091744, 1149336, 1159978, 1228212, 1532448, 1600992, 1637616, 1739967, 1842318, 2043264, 2134656, 2183488, 2298672, 2319956, 2456424, 3064896, 3201984, 3275232, 3479934, 3684636, 4366976, 4597344, 4639912, 4912848, 5219901, 6129792, 6403968, 6550464, 6959868, 7369272, 9194688, 9279824, 9825696, 10439802, 13100928, 13919736, 14738544, 15659703, 18389376, 18559648, 19651392, 20879604, 27839472, 29477088, 31319406, 37119296, 39302784, 41759208, 55678944, 58954176, 62638812, 74238592, 83518416, 111357888, 117908352, 125277624, 167036832, 222715776, 250555248, 334073664, 501110496, 668147328, 1002220992, 2004441984]

約数ペア:

[(1, 2004441984), (2, 1002220992), (3, 668147328), (4, 501110496), (6, 334073664), (8, 250555248), (9, 222715776), (12, 167036832), (16, 125277624), (17, 117908352), (18, 111357888), (24, 83518416), (27, 74238592), (32, 62638812), (34, 58954176), (36, 55678944), (48, 41759208), (51, 39302784), (54, 37119296), (64, 31319406), (68, 29477088), (72, 27839472), (96, 20879604), (102, 19651392), (108, 18559648), (109, 18389376), (128, 15659703), (136, 14738544), (144, 13919736), (153, 13100928), (192, 10439802), (204, 9825696), (216, 9279824), (218, 9194688), (272, 7369272), (288, 6959868), (306, 6550464), (313, 6403968), (327, 6129792), (384, 5219901), (408, 4912848), (432, 4639912), (436, 4597344), (459, 4366976), (544, 3684636), (576, 3479934), (612, 3275232), (626, 3201984), (654, 3064896), (816, 2456424), (864, 2319956), (872, 2298672), (918, 2183488), (939, 2134656), (981, 2043264), (1088, 1842318), (1152, 1739967), (1224, 1637616), (1252, 1600992), (1308, 1532448), (1632, 1228212), (1728, 1159978), (1744, 1149336), (1836, 1091744), (1853, 1081728), (1878, 1067328), (1962, 1021632), (2176, 921159), (2448, 818808), (2504, 800496), (2616, 766224), (2817, 711552), (2943, 681088), (3264, 614106), (3456, 579989), (3488, 574668), (3672, 545872), (3706, 540864), (3756, 533664), (3924, 510816), (4896, 409404), (5008, 400248), (5232, 383112), (5321, 376704), (5559, 360576), (5634, 355776), (5886, 340544), (6528, 307053), (6976, 287334), (7344, 272936), (7412, 270432), (7512, 266832), (7848, 255408), (8451, 237184), (9792, 204702), (10016, 200124), (10464, 191556), (10642, 188352), (11118, 180288), (11268, 177888), (11772, 170272), (13952, 143667), (14688, 136468), (14824, 135216), (15024, 133416), (15696, 127704), (15963, 125568), (16677, 120192), (16902, 118592), (19584, 102351), (20032, 100062), (20928, 95778), (21284, 94176), (22236, 90144), (22536, 88944), (23544, 85136), (29376, 68234), (29648, 67608), (30048, 66708), (31392, 63852), (31926, 62784), (33354, 60096), (33804, 59296), (34117, 58752), (40064, 50031), (41856, 47889), (42568, 47088), (44472, 45072)]