8433214400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1279}}^1$

素因数の和:1631

約数の個数: 168

約数和(自身を含む): 22435230720

約数和(自身を除く): 14002016320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 317, 320, 325, 400, 416, 520, 634, 650, 800, 832, 1040, 1268, 1279, 1300, 1585, 1600, 2080, 2536, 2558, 2600, 3170, 4121, 4160, 5072, 5116, 5200, 6340, 6395, 7925, 8242, 10144, 10232, 10400, 12680, 12790, 15850, 16484, 16627, 20288, 20464, 20605, 20800, 25360, 25580, 31700, 31975, 32968, 33254, 40928, 41210, 50720, 51160, 63400, 63950, 65936, 66508, 81856, 82420, 83135, 101440, 102320, 103025, 126800, 127900, 131872, 133016, 164840, 166270, 204640, 206050, 253600, 255800, 263744, 266032, 329680, 332540, 405443, 409280, 412100, 415675, 507200, 511600, 532064, 659360, 665080, 810886, 824200, 831350, 1023200, 1064128, 1318720, 1330160, 1621772, 1648400, 1662700, 2027215, 2046400, 2660320, 3243544, 3296800, 3325400, 4054430, 5270759, 5320640, 6487088, 6593600, 6650800, 8108860, 10136075, 10541518, 12974176, 13301600, 16217720, 20272150, 21083036, 25948352, 26353795, 26603200, 32435440, 40544300, 42166072, 52707590, 64870880, 81088600, 84332144, 105415180, 129741760, 131768975, 162177200, 168664288, 210830360, 263537950, 324354400, 337328576, 421660720, 527075900, 648708800, 843321440, 1054151800, 1686642880, 2108303600, 4216607200, 8433214400]

約数ペア:

[(1, 8433214400), (2, 4216607200), (4, 2108303600), (5, 1686642880), (8, 1054151800), (10, 843321440), (13, 648708800), (16, 527075900), (20, 421660720), (25, 337328576), (26, 324354400), (32, 263537950), (40, 210830360), (50, 168664288), (52, 162177200), (64, 131768975), (65, 129741760), (80, 105415180), (100, 84332144), (104, 81088600), (130, 64870880), (160, 52707590), (200, 42166072), (208, 40544300), (260, 32435440), (317, 26603200), (320, 26353795), (325, 25948352), (400, 21083036), (416, 20272150), (520, 16217720), (634, 13301600), (650, 12974176), (800, 10541518), (832, 10136075), (1040, 8108860), (1268, 6650800), (1279, 6593600), (1300, 6487088), (1585, 5320640), (1600, 5270759), (2080, 4054430), (2536, 3325400), (2558, 3296800), (2600, 3243544), (3170, 2660320), (4121, 2046400), (4160, 2027215), (5072, 1662700), (5116, 1648400), (5200, 1621772), (6340, 1330160), (6395, 1318720), (7925, 1064128), (8242, 1023200), (10144, 831350), (10232, 824200), (10400, 810886), (12680, 665080), (12790, 659360), (15850, 532064), (16484, 511600), (16627, 507200), (20288, 415675), (20464, 412100), (20605, 409280), (20800, 405443), (25360, 332540), (25580, 329680), (31700, 266032), (31975, 263744), (32968, 255800), (33254, 253600), (40928, 206050), (41210, 204640), (50720, 166270), (51160, 164840), (63400, 133016), (63950, 131872), (65936, 127900), (66508, 126800), (81856, 103025), (82420, 102320), (83135, 101440)]