566855680

素因数分解:

$2^{11}\times 5^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 1371890520

約数和(自身を除く): 805034840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 197, 256, 281, 320, 394, 512, 562, 640, 788, 985, 1024, 1124, 1280, 1405, 1576, 1970, 2048, 2248, 2560, 2810, 3152, 3940, 4496, 5120, 5620, 6304, 7880, 8992, 10240, 11240, 12608, 15760, 17984, 22480, 25216, 31520, 35968, 44960, 50432, 55357, 63040, 71936, 89920, 100864, 110714, 126080, 143872, 179840, 201728, 221428, 252160, 276785, 287744, 359680, 403456, 442856, 504320, 553570, 575488, 719360, 885712, 1008640, 1107140, 1438720, 1771424, 2017280, 2214280, 2877440, 3542848, 4428560, 7085696, 8857120, 14171392, 17714240, 28342784, 35428480, 56685568, 70856960, 113371136, 141713920, 283427840, 566855680]

約数ペア:

[(1, 566855680), (2, 283427840), (4, 141713920), (5, 113371136), (8, 70856960), (10, 56685568), (16, 35428480), (20, 28342784), (32, 17714240), (40, 14171392), (64, 8857120), (80, 7085696), (128, 4428560), (160, 3542848), (197, 2877440), (256, 2214280), (281, 2017280), (320, 1771424), (394, 1438720), (512, 1107140), (562, 1008640), (640, 885712), (788, 719360), (985, 575488), (1024, 553570), (1124, 504320), (1280, 442856), (1405, 403456), (1576, 359680), (1970, 287744), (2048, 276785), (2248, 252160), (2560, 221428), (2810, 201728), (3152, 179840), (3940, 143872), (4496, 126080), (5120, 110714), (5620, 100864), (6304, 89920), (7880, 71936), (8992, 63040), (10240, 55357), (11240, 50432), (12608, 44960), (15760, 35968), (17984, 31520), (22480, 25216)]