264558672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{262459}}^1$

素因数の和:262480

約数の個数: 60

約数和(自身を含む): 846171040

約数和(自身を除く): 581612368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 262459, 524918, 787377, 1049836, 1574754, 1837213, 2099672, 2362131, 3149508, 3674426, 4199344, 4724262, 5511639, 6299016, 7348852, 9448524, 11023278, 12598032, 14697704, 16534917, 18897048, 22046556, 29395408, 33069834, 37794096, 44093112, 66139668, 88186224, 132279336, 264558672]

約数ペア:

[(1, 264558672), (2, 132279336), (3, 88186224), (4, 66139668), (6, 44093112), (7, 37794096), (8, 33069834), (9, 29395408), (12, 22046556), (14, 18897048), (16, 16534917), (18, 14697704), (21, 12598032), (24, 11023278), (28, 9448524), (36, 7348852), (42, 6299016), (48, 5511639), (56, 4724262), (63, 4199344), (72, 3674426), (84, 3149508), (112, 2362131), (126, 2099672), (144, 1837213), (168, 1574754), (252, 1049836), (336, 787377), (504, 524918), (1008, 262459)]