81071762688

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{5026771}}^1$

素因数の和:5026800

約数の個数: 108

約数和(自身を含む): 267142771168

約数和(自身を除く): 186071008480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 5026771, 10053542, 15080313, 20107084, 30160626, 35187397, 40214168, 45240939, 60321252, 70374794, 80428336, 90481878, 105562191, 120642504, 140749588, 160856672, 180963756, 211124382, 241285008, 281499176, 316686573, 321713344, 361927512, 422248764, 482570016, 562998352, 633373146, 643426688, 723855024, 844497528, 965140032, 1125996704, 1266746292, 1286853376, 1447710048, 1688995056, 1930280064, 2251993408, 2533492584, 2895420096, 3377990112, 3860560128, 4503986816, 5066985168, 5790840192, 6755980224, 9007973632, 10133970336, 11581680384, 13511960448, 20267940672, 27023920896, 40535881344, 81071762688]

約数ペア:

[(1, 81071762688), (2, 40535881344), (3, 27023920896), (4, 20267940672), (6, 13511960448), (7, 11581680384), (8, 10133970336), (9, 9007973632), (12, 6755980224), (14, 5790840192), (16, 5066985168), (18, 4503986816), (21, 3860560128), (24, 3377990112), (28, 2895420096), (32, 2533492584), (36, 2251993408), (42, 1930280064), (48, 1688995056), (56, 1447710048), (63, 1286853376), (64, 1266746292), (72, 1125996704), (84, 965140032), (96, 844497528), (112, 723855024), (126, 643426688), (128, 633373146), (144, 562998352), (168, 482570016), (192, 422248764), (224, 361927512), (252, 321713344), (256, 316686573), (288, 281499176), (336, 241285008), (384, 211124382), (448, 180963756), (504, 160856672), (576, 140749588), (672, 120642504), (768, 105562191), (896, 90481878), (1008, 80428336), (1152, 70374794), (1344, 60321252), (1792, 45240939), (2016, 40214168), (2304, 35187397), (2688, 30160626), (4032, 20107084), (5376, 15080313), (8064, 10053542), (16128, 5026771)]