2667352128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{12641}}^1$

素因数の和:12820

約数の個数: 112

約数和(自身を含む): 8117579904

約数和(自身を除く): 5450227776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 157, 168, 192, 224, 314, 336, 448, 471, 628, 672, 942, 1099, 1256, 1344, 1884, 2198, 2512, 3297, 3768, 4396, 5024, 6594, 7536, 8792, 10048, 12641, 13188, 15072, 17584, 25282, 26376, 30144, 35168, 37923, 50564, 52752, 70336, 75846, 88487, 101128, 105504, 151692, 176974, 202256, 211008, 265461, 303384, 353948, 404512, 530922, 606768, 707896, 809024, 1061844, 1213536, 1415792, 1984637, 2123688, 2427072, 2831584, 3969274, 4247376, 5663168, 5953911, 7938548, 8494752, 11907822, 13892459, 15877096, 16989504, 23815644, 27784918, 31754192, 41677377, 47631288, 55569836, 63508384, 83354754, 95262576, 111139672, 127016768, 166709508, 190525152, 222279344, 333419016, 381050304, 444558688, 666838032, 889117376, 1333676064, 2667352128]

約数ペア:

[(1, 2667352128), (2, 1333676064), (3, 889117376), (4, 666838032), (6, 444558688), (7, 381050304), (8, 333419016), (12, 222279344), (14, 190525152), (16, 166709508), (21, 127016768), (24, 111139672), (28, 95262576), (32, 83354754), (42, 63508384), (48, 55569836), (56, 47631288), (64, 41677377), (84, 31754192), (96, 27784918), (112, 23815644), (157, 16989504), (168, 15877096), (192, 13892459), (224, 11907822), (314, 8494752), (336, 7938548), (448, 5953911), (471, 5663168), (628, 4247376), (672, 3969274), (942, 2831584), (1099, 2427072), (1256, 2123688), (1344, 1984637), (1884, 1415792), (2198, 1213536), (2512, 1061844), (3297, 809024), (3768, 707896), (4396, 606768), (5024, 530922), (6594, 404512), (7536, 353948), (8792, 303384), (10048, 265461), (12641, 211008), (13188, 202256), (15072, 176974), (17584, 151692), (25282, 105504), (26376, 101128), (30144, 88487), (35168, 75846), (37923, 70336), (50564, 52752)]