626452608

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{10391}}^1$

素因数の和:10565

約数の個数: 64

約数和(自身を含む): 1674774720

約数和(自身を除く): 1048322112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 10048, 10391, 15072, 20096, 20782, 30144, 31173, 41564, 60288, 62346, 83128, 124692, 166256, 249384, 332512, 498768, 665024, 997536, 1330048, 1631387, 1995072, 3262774, 3990144, 4894161, 6525548, 9788322, 13051096, 19576644, 26102192, 39153288, 52204384, 78306576, 104408768, 156613152, 208817536, 313226304, 626452608]

約数ペア:

[(1, 626452608), (2, 313226304), (3, 208817536), (4, 156613152), (6, 104408768), (8, 78306576), (12, 52204384), (16, 39153288), (24, 26102192), (32, 19576644), (48, 13051096), (64, 9788322), (96, 6525548), (128, 4894161), (157, 3990144), (192, 3262774), (314, 1995072), (384, 1631387), (471, 1330048), (628, 997536), (942, 665024), (1256, 498768), (1884, 332512), (2512, 249384), (3768, 166256), (5024, 124692), (7536, 83128), (10048, 62346), (10391, 60288), (15072, 41564), (20096, 31173), (20782, 30144)]