10808418166

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{72689}}^1$

素因数の和:72773

約数の個数: 64

約数和(自身を含む): 21492979200

約数和(自身を除く): 10684561034

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 43, 86, 91, 133, 182, 247, 266, 301, 494, 559, 602, 817, 1118, 1634, 1729, 3458, 3913, 5719, 7826, 10621, 11438, 21242, 72689, 74347, 145378, 148694, 508823, 944957, 1017646, 1381091, 1889914, 2762182, 3125627, 6251254, 6614699, 9667637, 13229398, 17954183, 19335274, 21879389, 35908366, 40633151, 43758778, 59386913, 81266302, 118773826, 125679281, 251358562, 284432057, 415708391, 568864114, 772029869, 831416782, 1544059738, 5404209083, 10808418166]

約数ペア:

[(1, 10808418166), (2, 5404209083), (7, 1544059738), (13, 831416782), (14, 772029869), (19, 568864114), (26, 415708391), (38, 284432057), (43, 251358562), (86, 125679281), (91, 118773826), (133, 81266302), (182, 59386913), (247, 43758778), (266, 40633151), (301, 35908366), (494, 21879389), (559, 19335274), (602, 17954183), (817, 13229398), (1118, 9667637), (1634, 6614699), (1729, 6251254), (3458, 3125627), (3913, 2762182), (5719, 1889914), (7826, 1381091), (10621, 1017646), (11438, 944957), (21242, 508823), (72689, 148694), (74347, 145378)]