291277824

素因数分解:

$2^{10}\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1789}}^1$

素因数の和:1865

約数の個数: 88

約数和(自身を含む): 791452080

約数和(自身を除く): 500174256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 512, 636, 768, 848, 1024, 1272, 1536, 1696, 1789, 2544, 3072, 3392, 3578, 5088, 5367, 6784, 7156, 10176, 10734, 13568, 14312, 20352, 21468, 27136, 28624, 40704, 42936, 54272, 57248, 81408, 85872, 94817, 114496, 162816, 171744, 189634, 228992, 284451, 343488, 379268, 457984, 568902, 686976, 758536, 915968, 1137804, 1373952, 1517072, 1831936, 2275608, 2747904, 3034144, 4551216, 5495808, 6068288, 9102432, 12136576, 18204864, 24273152, 36409728, 48546304, 72819456, 97092608, 145638912, 291277824]

約数ペア:

[(1, 291277824), (2, 145638912), (3, 97092608), (4, 72819456), (6, 48546304), (8, 36409728), (12, 24273152), (16, 18204864), (24, 12136576), (32, 9102432), (48, 6068288), (53, 5495808), (64, 4551216), (96, 3034144), (106, 2747904), (128, 2275608), (159, 1831936), (192, 1517072), (212, 1373952), (256, 1137804), (318, 915968), (384, 758536), (424, 686976), (512, 568902), (636, 457984), (768, 379268), (848, 343488), (1024, 284451), (1272, 228992), (1536, 189634), (1696, 171744), (1789, 162816), (2544, 114496), (3072, 94817), (3392, 85872), (3578, 81408), (5088, 57248), (5367, 54272), (6784, 42936), (7156, 40704), (10176, 28624), (10734, 27136), (13568, 21468), (14312, 20352)]