1020868096

素因数分解:

$2^9\times {\mathrm{193}}^1\times {\mathrm{10331}}^1$

素因数の和:10542

約数の個数: 40

約数和(自身を含む): 2050509384

約数和(自身を除く): 1029641288

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 256, 386, 512, 772, 1544, 3088, 6176, 10331, 12352, 20662, 24704, 41324, 49408, 82648, 98816, 165296, 330592, 661184, 1322368, 1993883, 2644736, 3987766, 5289472, 7975532, 15951064, 31902128, 63804256, 127608512, 255217024, 510434048, 1020868096]

約数ペア:

[(1, 1020868096), (2, 510434048), (4, 255217024), (8, 127608512), (16, 63804256), (32, 31902128), (64, 15951064), (128, 7975532), (193, 5289472), (256, 3987766), (386, 2644736), (512, 1993883), (772, 1322368), (1544, 661184), (3088, 330592), (6176, 165296), (10331, 98816), (12352, 82648), (20662, 49408), (24704, 41324)]