56543256

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 288

約数和(自身を含む): 204871680

約数和(自身を除く): 148328424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 47, 49, 56, 62, 63, 66, 72, 77, 84, 88, 93, 94, 98, 99, 124, 126, 132, 141, 147, 154, 168, 186, 188, 196, 198, 217, 231, 248, 252, 264, 279, 282, 294, 308, 329, 341, 372, 376, 392, 396, 423, 434, 441, 462, 504, 517, 539, 558, 564, 588, 616, 651, 658, 682, 693, 744, 792, 846, 868, 882, 924, 987, 1023, 1034, 1078, 1116, 1128, 1176, 1302, 1316, 1364, 1386, 1457, 1519, 1551, 1617, 1692, 1736, 1764, 1848, 1953, 1974, 2046, 2068, 2156, 2232, 2303, 2387, 2604, 2632, 2728, 2772, 2914, 2961, 3038, 3069, 3102, 3234, 3384, 3528, 3619, 3906, 3948, 4092, 4136, 4312, 4371, 4557, 4606, 4653, 4774, 4851, 5208, 5544, 5828, 5922, 6076, 6138, 6204, 6468, 6909, 7161, 7238, 7812, 7896, 8184, 8742, 9114, 9212, 9306, 9548, 9702, 10199, 10857, 11656, 11844, 12152, 12276, 12408, 12936, 13113, 13671, 13818, 14322, 14476, 15624, 16027, 16709, 17484, 18228, 18424, 18612, 19096, 19404, 20398, 20727, 21483, 21714, 23688, 24552, 25333, 26226, 27342, 27636, 28644, 28952, 30597, 32054, 32571, 33418, 34968, 36456, 37224, 38808, 40796, 41454, 42966, 43428, 48081, 50127, 50666, 52452, 54684, 55272, 57288, 61194, 64108, 65142, 66836, 71393, 75999, 81592, 82908, 85932, 86856, 91791, 96162, 100254, 101332, 104904, 109368, 112189, 122388, 128216, 130284, 133672, 142786, 144243, 150381, 151998, 165816, 171864, 183582, 192324, 200508, 202664, 214179, 224378, 227997, 244776, 260568, 285572, 288486, 300762, 303996, 336567, 367164, 384648, 401016, 428358, 448756, 455994, 571144, 576972, 601524, 607992, 642537, 673134, 734328, 785323, 856716, 897512, 911988, 1009701, 1153944, 1203048, 1285074, 1346268, 1570646, 1713432, 1823976, 2019402, 2355969, 2570148, 2692536, 3141292, 4038804, 4711938, 5140296, 6282584, 7067907, 8077608, 9423876, 14135814, 18847752, 28271628, 56543256]

約数ペア:

[(1, 56543256), (2, 28271628), (3, 18847752), (4, 14135814), (6, 9423876), (7, 8077608), (8, 7067907), (9, 6282584), (11, 5140296), (12, 4711938), (14, 4038804), (18, 3141292), (21, 2692536), (22, 2570148), (24, 2355969), (28, 2019402), (31, 1823976), (33, 1713432), (36, 1570646), (42, 1346268), (44, 1285074), (47, 1203048), (49, 1153944), (56, 1009701), (62, 911988), (63, 897512), (66, 856716), (72, 785323), (77, 734328), (84, 673134), (88, 642537), (93, 607992), (94, 601524), (98, 576972), (99, 571144), (124, 455994), (126, 448756), (132, 428358), (141, 401016), (147, 384648), (154, 367164), (168, 336567), (186, 303996), (188, 300762), (196, 288486), (198, 285572), (217, 260568), (231, 244776), (248, 227997), (252, 224378), (264, 214179), (279, 202664), (282, 200508), (294, 192324), (308, 183582), (329, 171864), (341, 165816), (372, 151998), (376, 150381), (392, 144243), (396, 142786), (423, 133672), (434, 130284), (441, 128216), (462, 122388), (504, 112189), (517, 109368), (539, 104904), (558, 101332), (564, 100254), (588, 96162), (616, 91791), (651, 86856), (658, 85932), (682, 82908), (693, 81592), (744, 75999), (792, 71393), (846, 66836), (868, 65142), (882, 64108), (924, 61194), (987, 57288), (1023, 55272), (1034, 54684), (1078, 52452), (1116, 50666), (1128, 50127), (1176, 48081), (1302, 43428), (1316, 42966), (1364, 41454), (1386, 40796), (1457, 38808), (1519, 37224), (1551, 36456), (1617, 34968), (1692, 33418), (1736, 32571), (1764, 32054), (1848, 30597), (1953, 28952), (1974, 28644), (2046, 27636), (2068, 27342), (2156, 26226), (2232, 25333), (2303, 24552), (2387, 23688), (2604, 21714), (2632, 21483), (2728, 20727), (2772, 20398), (2914, 19404), (2961, 19096), (3038, 18612), (3069, 18424), (3102, 18228), (3234, 17484), (3384, 16709), (3528, 16027), (3619, 15624), (3906, 14476), (3948, 14322), (4092, 13818), (4136, 13671), (4312, 13113), (4371, 12936), (4557, 12408), (4606, 12276), (4653, 12152), (4774, 11844), (4851, 11656), (5208, 10857), (5544, 10199), (5828, 9702), (5922, 9548), (6076, 9306), (6138, 9212), (6204, 9114), (6468, 8742), (6909, 8184), (7161, 7896), (7238, 7812)]