465080492464

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2081}}^1\times {\mathrm{105023}}^1$

素因数の和:107138

約数の個数: 80

約数和(自身を含む): 1084553441280

約数和(自身を除く): 619472948816

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2081, 2128, 4162, 8324, 14567, 16648, 29134, 33296, 39539, 58268, 79078, 105023, 116536, 158156, 210046, 233072, 276773, 316312, 420092, 553546, 632624, 735161, 840184, 1107092, 1470322, 1680368, 1995437, 2214184, 2940644, 3990874, 4428368, 5881288, 7981748, 11762576, 13968059, 15963496, 27936118, 31926992, 55872236, 111744472, 218552863, 223488944, 437105726, 874211452, 1529870041, 1748422904, 3059740082, 3496845808, 4152504397, 6119480164, 8305008794, 12238960328, 16610017588, 24477920656, 29067530779, 33220035176, 58135061558, 66440070352, 116270123116, 232540246232, 465080492464]

約数ペア:

[(1, 465080492464), (2, 232540246232), (4, 116270123116), (7, 66440070352), (8, 58135061558), (14, 33220035176), (16, 29067530779), (19, 24477920656), (28, 16610017588), (38, 12238960328), (56, 8305008794), (76, 6119480164), (112, 4152504397), (133, 3496845808), (152, 3059740082), (266, 1748422904), (304, 1529870041), (532, 874211452), (1064, 437105726), (2081, 223488944), (2128, 218552863), (4162, 111744472), (8324, 55872236), (14567, 31926992), (16648, 27936118), (29134, 15963496), (33296, 13968059), (39539, 11762576), (58268, 7981748), (79078, 5881288), (105023, 4428368), (116536, 3990874), (158156, 2940644), (210046, 2214184), (233072, 1995437), (276773, 1680368), (316312, 1470322), (420092, 1107092), (553546, 840184), (632624, 735161)]