1611662256

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{1051}}^1$

素因数の和:1551

約数の個数: 120

約数和(自身を含む): 4721174016

約数和(自身を除く): 3109511760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 463, 552, 828, 926, 1051, 1104, 1389, 1656, 1852, 2102, 2778, 3153, 3312, 3704, 4167, 4204, 5556, 6306, 7408, 8334, 8408, 9459, 10649, 11112, 12612, 16668, 16816, 18918, 21298, 22224, 24173, 25224, 31947, 33336, 37836, 42596, 48346, 50448, 63894, 66672, 72519, 75672, 85192, 95841, 96692, 127788, 145038, 151344, 170384, 191682, 193384, 217557, 255576, 290076, 383364, 386768, 435114, 486613, 511152, 580152, 766728, 870228, 973226, 1160304, 1459839, 1533456, 1740456, 1946452, 2919678, 3480912, 3892904, 4379517, 5839356, 7785808, 8759034, 11192099, 11678712, 17518068, 22384198, 23357424, 33576297, 35036136, 44768396, 67152594, 70072272, 89536792, 100728891, 134305188, 179073584, 201457782, 268610376, 402915564, 537220752, 805831128, 1611662256]

約数ペア:

[(1, 1611662256), (2, 805831128), (3, 537220752), (4, 402915564), (6, 268610376), (8, 201457782), (9, 179073584), (12, 134305188), (16, 100728891), (18, 89536792), (23, 70072272), (24, 67152594), (36, 44768396), (46, 35036136), (48, 33576297), (69, 23357424), (72, 22384198), (92, 17518068), (138, 11678712), (144, 11192099), (184, 8759034), (207, 7785808), (276, 5839356), (368, 4379517), (414, 3892904), (463, 3480912), (552, 2919678), (828, 1946452), (926, 1740456), (1051, 1533456), (1104, 1459839), (1389, 1160304), (1656, 973226), (1852, 870228), (2102, 766728), (2778, 580152), (3153, 511152), (3312, 486613), (3704, 435114), (4167, 386768), (4204, 383364), (5556, 290076), (6306, 255576), (7408, 217557), (8334, 193384), (8408, 191682), (9459, 170384), (10649, 151344), (11112, 145038), (12612, 127788), (16668, 96692), (16816, 95841), (18918, 85192), (21298, 75672), (22224, 72519), (24173, 66672), (25224, 63894), (31947, 50448), (33336, 48346), (37836, 42596)]