314530216

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 836559360

約数和(自身を除く): 522029144

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 31, 44, 49, 52, 56, 62, 77, 88, 91, 98, 104, 124, 143, 154, 181, 182, 196, 217, 248, 286, 308, 341, 362, 364, 392, 403, 434, 539, 572, 616, 637, 682, 724, 728, 806, 868, 1001, 1078, 1144, 1267, 1274, 1364, 1448, 1519, 1612, 1736, 1991, 2002, 2156, 2353, 2387, 2534, 2548, 2728, 2821, 3038, 3224, 3982, 4004, 4312, 4433, 4706, 4774, 5068, 5096, 5611, 5642, 6076, 7007, 7964, 8008, 8866, 8869, 9412, 9548, 10136, 11222, 11284, 12152, 13937, 14014, 15928, 16471, 16709, 17732, 17738, 18824, 19096, 19747, 22444, 22568, 25883, 27874, 28028, 31031, 32942, 33418, 35464, 35476, 39277, 39494, 44888, 51766, 55748, 56056, 61721, 62062, 65884, 66836, 70952, 72943, 78554, 78988, 97559, 103532, 111496, 115297, 123442, 124124, 131768, 133672, 145886, 157108, 157976, 181181, 195118, 207064, 217217, 230594, 246884, 248248, 274939, 291772, 314216, 362362, 390236, 432047, 434434, 461188, 493768, 510601, 549878, 583544, 724724, 780472, 802373, 864094, 868868, 922376, 1021202, 1099756, 1268267, 1449448, 1604746, 1728188, 1737736, 2042404, 2199512, 2536534, 3024329, 3209492, 3456376, 3574207, 4084808, 5073068, 5616611, 6048658, 6418984, 7148414, 10146136, 11233222, 12097316, 14296828, 22466444, 24194632, 28593656, 39316277, 44932888, 78632554, 157265108, 314530216]

約数ペア:

[(1, 314530216), (2, 157265108), (4, 78632554), (7, 44932888), (8, 39316277), (11, 28593656), (13, 24194632), (14, 22466444), (22, 14296828), (26, 12097316), (28, 11233222), (31, 10146136), (44, 7148414), (49, 6418984), (52, 6048658), (56, 5616611), (62, 5073068), (77, 4084808), (88, 3574207), (91, 3456376), (98, 3209492), (104, 3024329), (124, 2536534), (143, 2199512), (154, 2042404), (181, 1737736), (182, 1728188), (196, 1604746), (217, 1449448), (248, 1268267), (286, 1099756), (308, 1021202), (341, 922376), (362, 868868), (364, 864094), (392, 802373), (403, 780472), (434, 724724), (539, 583544), (572, 549878), (616, 510601), (637, 493768), (682, 461188), (724, 434434), (728, 432047), (806, 390236), (868, 362362), (1001, 314216), (1078, 291772), (1144, 274939), (1267, 248248), (1274, 246884), (1364, 230594), (1448, 217217), (1519, 207064), (1612, 195118), (1736, 181181), (1991, 157976), (2002, 157108), (2156, 145886), (2353, 133672), (2387, 131768), (2534, 124124), (2548, 123442), (2728, 115297), (2821, 111496), (3038, 103532), (3224, 97559), (3982, 78988), (4004, 78554), (4312, 72943), (4433, 70952), (4706, 66836), (4774, 65884), (5068, 62062), (5096, 61721), (5611, 56056), (5642, 55748), (6076, 51766), (7007, 44888), (7964, 39494), (8008, 39277), (8866, 35476), (8869, 35464), (9412, 33418), (9548, 32942), (10136, 31031), (11222, 28028), (11284, 27874), (12152, 25883), (13937, 22568), (14014, 22444), (15928, 19747), (16471, 19096), (16709, 18824), (17732, 17738)]