15867670528

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1259}}^1$

素因数の和:1481

約数の個数: 104

約数和(自身を含む): 33810482160

約数和(自身を除く): 17942811632

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 181, 256, 272, 362, 512, 544, 724, 1024, 1088, 1259, 1448, 2048, 2176, 2518, 2896, 3077, 4096, 4352, 5036, 5792, 6154, 8704, 10072, 11584, 12308, 17408, 20144, 21403, 23168, 24616, 34816, 40288, 42806, 46336, 49232, 69632, 80576, 85612, 92672, 98464, 161152, 171224, 185344, 196928, 227879, 322304, 342448, 370688, 393856, 455758, 644608, 684896, 741376, 787712, 911516, 1289216, 1369792, 1575424, 1823032, 2578432, 2739584, 3150848, 3646064, 3873943, 5156864, 5479168, 6301696, 7292128, 7747886, 10958336, 12603392, 14584256, 15495772, 21916672, 29168512, 30991544, 43833344, 58337024, 61983088, 87666688, 116674048, 123966176, 233348096, 247932352, 466696192, 495864704, 933392384, 991729408, 1983458816, 3966917632, 7933835264, 15867670528]

約数ペア:

[(1, 15867670528), (2, 7933835264), (4, 3966917632), (8, 1983458816), (16, 991729408), (17, 933392384), (32, 495864704), (34, 466696192), (64, 247932352), (68, 233348096), (128, 123966176), (136, 116674048), (181, 87666688), (256, 61983088), (272, 58337024), (362, 43833344), (512, 30991544), (544, 29168512), (724, 21916672), (1024, 15495772), (1088, 14584256), (1259, 12603392), (1448, 10958336), (2048, 7747886), (2176, 7292128), (2518, 6301696), (2896, 5479168), (3077, 5156864), (4096, 3873943), (4352, 3646064), (5036, 3150848), (5792, 2739584), (6154, 2578432), (8704, 1823032), (10072, 1575424), (11584, 1369792), (12308, 1289216), (17408, 911516), (20144, 787712), (21403, 741376), (23168, 684896), (24616, 644608), (34816, 455758), (40288, 393856), (42806, 370688), (46336, 342448), (49232, 322304), (69632, 227879), (80576, 196928), (85612, 185344), (92672, 171224), (98464, 161152)]