16454736384

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{249133}}^1$

素因数の和:249197

約数の個数: 80

約数和(自身を含む): 44856078432

約数和(自身を除く): 28401342048

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, 1032, 1376, 1536, 2064, 2752, 4128, 5504, 8256, 11008, 16512, 22016, 33024, 66048, 249133, 498266, 747399, 996532, 1494798, 1993064, 2989596, 3986128, 5979192, 7972256, 10712719, 11958384, 15944512, 21425438, 23916768, 31889024, 32138157, 42850876, 47833536, 63778048, 64276314, 85701752, 95667072, 127556096, 128552628, 171403504, 191334144, 257105256, 342807008, 382668288, 514210512, 685614016, 1028421024, 1371228032, 2056842048, 2742456064, 4113684096, 5484912128, 8227368192, 16454736384]

約数ペア:

[(1, 16454736384), (2, 8227368192), (3, 5484912128), (4, 4113684096), (6, 2742456064), (8, 2056842048), (12, 1371228032), (16, 1028421024), (24, 685614016), (32, 514210512), (43, 382668288), (48, 342807008), (64, 257105256), (86, 191334144), (96, 171403504), (128, 128552628), (129, 127556096), (172, 95667072), (192, 85701752), (256, 64276314), (258, 63778048), (344, 47833536), (384, 42850876), (512, 32138157), (516, 31889024), (688, 23916768), (768, 21425438), (1032, 15944512), (1376, 11958384), (1536, 10712719), (2064, 7972256), (2752, 5979192), (4128, 3986128), (5504, 2989596), (8256, 1993064), (11008, 1494798), (16512, 996532), (22016, 747399), (33024, 498266), (66048, 249133)]