9408300786

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{887}}^1\times {\mathrm{2039}}^1$

素因数の和:2968

約数の個数: 72

約数和(自身を含む): 21689328960

約数和(自身を除く): 12281028174

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 887, 1734, 1774, 2039, 2601, 2661, 4078, 5202, 5322, 6117, 7983, 12234, 15079, 15966, 18351, 30158, 34663, 36702, 45237, 69326, 90474, 103989, 135711, 207978, 256343, 271422, 311967, 512686, 589271, 623934, 769029, 1178542, 1538058, 1767813, 1808593, 2307087, 3535626, 3617186, 4614174, 5303439, 5425779, 10606878, 10851558, 16277337, 30746081, 32554674, 61492162, 92238243, 184476486, 276714729, 522683377, 553429458, 1045366754, 1568050131, 3136100262, 4704150393, 9408300786]

約数ペア:

[(1, 9408300786), (2, 4704150393), (3, 3136100262), (6, 1568050131), (9, 1045366754), (17, 553429458), (18, 522683377), (34, 276714729), (51, 184476486), (102, 92238243), (153, 61492162), (289, 32554674), (306, 30746081), (578, 16277337), (867, 10851558), (887, 10606878), (1734, 5425779), (1774, 5303439), (2039, 4614174), (2601, 3617186), (2661, 3535626), (4078, 2307087), (5202, 1808593), (5322, 1767813), (6117, 1538058), (7983, 1178542), (12234, 769029), (15079, 623934), (15966, 589271), (18351, 512686), (30158, 311967), (34663, 271422), (36702, 256343), (45237, 207978), (69326, 135711), (90474, 103989)]