3973669810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1\times {\mathrm{1087}}^1$

素因数の和:1471

約数の個数: 64

約数和(自身を含む): 7896268800

約数和(自身を除く): 3922598990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 167, 199, 334, 398, 835, 995, 1087, 1670, 1837, 1990, 2174, 2189, 3674, 4378, 5435, 9185, 10870, 10945, 11957, 18370, 21890, 23914, 33233, 59785, 66466, 119570, 166165, 181529, 216313, 332330, 363058, 365563, 432626, 731126, 907645, 1081565, 1815290, 1827815, 1996819, 2163130, 2379443, 3655630, 3993638, 4758886, 9984095, 11897215, 19968190, 23794430, 36124271, 72248542, 180621355, 361242710, 397366981, 794733962, 1986834905, 3973669810]

約数ペア:

[(1, 3973669810), (2, 1986834905), (5, 794733962), (10, 397366981), (11, 361242710), (22, 180621355), (55, 72248542), (110, 36124271), (167, 23794430), (199, 19968190), (334, 11897215), (398, 9984095), (835, 4758886), (995, 3993638), (1087, 3655630), (1670, 2379443), (1837, 2163130), (1990, 1996819), (2174, 1827815), (2189, 1815290), (3674, 1081565), (4378, 907645), (5435, 731126), (9185, 432626), (10870, 365563), (10945, 363058), (11957, 332330), (18370, 216313), (21890, 181529), (23914, 166165), (33233, 119570), (59785, 66466)]