986471136

素因数分解:

$2^5\times 3^6\times 7^2\times {\mathrm{863}}^1$

素因数の和:905

約数の個数: 252

約数和(自身を含む): 3391168032

約数和(自身を除く): 2404696896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 672, 729, 756, 784, 863, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1458, 1512, 1568, 1701, 1726, 1764, 1944, 2016, 2268, 2352, 2589, 2592, 2646, 2916, 3024, 3402, 3452, 3528, 3888, 3969, 4536, 4704, 5103, 5178, 5292, 5832, 6041, 6048, 6804, 6904, 7056, 7767, 7776, 7938, 9072, 10206, 10356, 10584, 11664, 11907, 12082, 13608, 13808, 14112, 15534, 15876, 18123, 18144, 20412, 20712, 21168, 23301, 23328, 23814, 24164, 27216, 27616, 31068, 31752, 35721, 36246, 40824, 41424, 42287, 42336, 46602, 47628, 48328, 54369, 54432, 62136, 63504, 69903, 71442, 72492, 81648, 82848, 84574, 93204, 95256, 96656, 108738, 124272, 126861, 127008, 139806, 142884, 144984, 163107, 163296, 169148, 186408, 190512, 193312, 209709, 217476, 248544, 253722, 279612, 285768, 289968, 326214, 338296, 372816, 380583, 381024, 419418, 434952, 489321, 507444, 559224, 571536, 579936, 629127, 652428, 676592, 745632, 761166, 838836, 869904, 978642, 1014888, 1118448, 1141749, 1143072, 1258254, 1304856, 1353184, 1467963, 1522332, 1677672, 1739808, 1957284, 2029776, 2236896, 2283498, 2516508, 2609712, 2935926, 3044664, 3355344, 3425247, 3914568, 4059552, 4403889, 4566996, 5033016, 5219424, 5871852, 6089328, 6710688, 6850494, 7829136, 8807778, 9133992, 10066032, 10275741, 11743704, 12178656, 13700988, 15658272, 17615556, 18267984, 20132064, 20551482, 23487408, 27401976, 30827223, 35231112, 36535968, 41102964, 46974816, 54803952, 61654446, 70462224, 82205928, 109607904, 123308892, 140924448, 164411856, 246617784, 328823712, 493235568, 986471136]

約数ペア:

[(1, 986471136), (2, 493235568), (3, 328823712), (4, 246617784), (6, 164411856), (7, 140924448), (8, 123308892), (9, 109607904), (12, 82205928), (14, 70462224), (16, 61654446), (18, 54803952), (21, 46974816), (24, 41102964), (27, 36535968), (28, 35231112), (32, 30827223), (36, 27401976), (42, 23487408), (48, 20551482), (49, 20132064), (54, 18267984), (56, 17615556), (63, 15658272), (72, 13700988), (81, 12178656), (84, 11743704), (96, 10275741), (98, 10066032), (108, 9133992), (112, 8807778), (126, 7829136), (144, 6850494), (147, 6710688), (162, 6089328), (168, 5871852), (189, 5219424), (196, 5033016), (216, 4566996), (224, 4403889), (243, 4059552), (252, 3914568), (288, 3425247), (294, 3355344), (324, 3044664), (336, 2935926), (378, 2609712), (392, 2516508), (432, 2283498), (441, 2236896), (486, 2029776), (504, 1957284), (567, 1739808), (588, 1677672), (648, 1522332), (672, 1467963), (729, 1353184), (756, 1304856), (784, 1258254), (863, 1143072), (864, 1141749), (882, 1118448), (972, 1014888), (1008, 978642), (1134, 869904), (1176, 838836), (1296, 761166), (1323, 745632), (1458, 676592), (1512, 652428), (1568, 629127), (1701, 579936), (1726, 571536), (1764, 559224), (1944, 507444), (2016, 489321), (2268, 434952), (2352, 419418), (2589, 381024), (2592, 380583), (2646, 372816), (2916, 338296), (3024, 326214), (3402, 289968), (3452, 285768), (3528, 279612), (3888, 253722), (3969, 248544), (4536, 217476), (4704, 209709), (5103, 193312), (5178, 190512), (5292, 186408), (5832, 169148), (6041, 163296), (6048, 163107), (6804, 144984), (6904, 142884), (7056, 139806), (7767, 127008), (7776, 126861), (7938, 124272), (9072, 108738), (10206, 96656), (10356, 95256), (10584, 93204), (11664, 84574), (11907, 82848), (12082, 81648), (13608, 72492), (13808, 71442), (14112, 69903), (15534, 63504), (15876, 62136), (18123, 54432), (18144, 54369), (20412, 48328), (20712, 47628), (21168, 46602), (23301, 42336), (23328, 42287), (23814, 41424), (24164, 40824), (27216, 36246), (27616, 35721), (31068, 31752)]