427726848

素因数分解:

$2^{11}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1619}}^1$

素因数の和:1687

約数の個数: 96

約数和(自身を含む): 1167566400

約数和(自身を除く): 739839552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 688, 768, 1024, 1032, 1376, 1536, 1619, 2048, 2064, 2752, 3072, 3238, 4128, 4857, 5504, 6144, 6476, 8256, 9714, 11008, 12952, 16512, 19428, 22016, 25904, 33024, 38856, 44032, 51808, 66048, 69617, 77712, 88064, 103616, 132096, 139234, 155424, 207232, 208851, 264192, 278468, 310848, 414464, 417702, 556936, 621696, 828928, 835404, 1113872, 1243392, 1657856, 1670808, 2227744, 2486784, 3315712, 3341616, 4455488, 4973568, 6683232, 8910976, 9947136, 13366464, 17821952, 26732928, 35643904, 53465856, 71287808, 106931712, 142575616, 213863424, 427726848]

約数ペア:

[(1, 427726848), (2, 213863424), (3, 142575616), (4, 106931712), (6, 71287808), (8, 53465856), (12, 35643904), (16, 26732928), (24, 17821952), (32, 13366464), (43, 9947136), (48, 8910976), (64, 6683232), (86, 4973568), (96, 4455488), (128, 3341616), (129, 3315712), (172, 2486784), (192, 2227744), (256, 1670808), (258, 1657856), (344, 1243392), (384, 1113872), (512, 835404), (516, 828928), (688, 621696), (768, 556936), (1024, 417702), (1032, 414464), (1376, 310848), (1536, 278468), (1619, 264192), (2048, 208851), (2064, 207232), (2752, 155424), (3072, 139234), (3238, 132096), (4128, 103616), (4857, 88064), (5504, 77712), (6144, 69617), (6476, 66048), (8256, 51808), (9714, 44032), (11008, 38856), (12952, 33024), (16512, 25904), (19428, 22016)]