820471512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{4883759}}^1$

素因数の和:4883775

約数の個数: 32

約数和(自身を含む): 2344204800

約数和(自身を除く): 1523733288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 4883759, 9767518, 14651277, 19535036, 29302554, 34186313, 39070072, 58605108, 68372626, 102558939, 117210216, 136745252, 205117878, 273490504, 410235756, 820471512]

約数ペア:

[(1, 820471512), (2, 410235756), (3, 273490504), (4, 205117878), (6, 136745252), (7, 117210216), (8, 102558939), (12, 68372626), (14, 58605108), (21, 39070072), (24, 34186313), (28, 29302554), (42, 19535036), (56, 14651277), (84, 9767518), (168, 4883759)]