130881168

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1559}}^1$

素因数の和:1637

約数の個数: 120

約数和(自身を含む): 407384640

約数和(自身を除く): 276503472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 53, 66, 72, 88, 99, 106, 132, 144, 159, 176, 198, 212, 264, 318, 396, 424, 477, 528, 583, 636, 792, 848, 954, 1166, 1272, 1559, 1584, 1749, 1908, 2332, 2544, 3118, 3498, 3816, 4664, 4677, 5247, 6236, 6996, 7632, 9328, 9354, 10494, 12472, 13992, 14031, 17149, 18708, 20988, 24944, 27984, 28062, 34298, 37416, 41976, 51447, 56124, 68596, 74832, 82627, 83952, 102894, 112248, 137192, 154341, 165254, 205788, 224496, 247881, 274384, 308682, 330508, 411576, 495762, 617364, 661016, 743643, 823152, 908897, 991524, 1234728, 1322032, 1487286, 1817794, 1983048, 2469456, 2726691, 2974572, 3635588, 3966096, 5453382, 5949144, 7271176, 8180073, 10906764, 11898288, 14542352, 16360146, 21813528, 32720292, 43627056, 65440584, 130881168]

約数ペア:

[(1, 130881168), (2, 65440584), (3, 43627056), (4, 32720292), (6, 21813528), (8, 16360146), (9, 14542352), (11, 11898288), (12, 10906764), (16, 8180073), (18, 7271176), (22, 5949144), (24, 5453382), (33, 3966096), (36, 3635588), (44, 2974572), (48, 2726691), (53, 2469456), (66, 1983048), (72, 1817794), (88, 1487286), (99, 1322032), (106, 1234728), (132, 991524), (144, 908897), (159, 823152), (176, 743643), (198, 661016), (212, 617364), (264, 495762), (318, 411576), (396, 330508), (424, 308682), (477, 274384), (528, 247881), (583, 224496), (636, 205788), (792, 165254), (848, 154341), (954, 137192), (1166, 112248), (1272, 102894), (1559, 83952), (1584, 82627), (1749, 74832), (1908, 68596), (2332, 56124), (2544, 51447), (3118, 41976), (3498, 37416), (3816, 34298), (4664, 28062), (4677, 27984), (5247, 24944), (6236, 20988), (6996, 18708), (7632, 17149), (9328, 14031), (9354, 13992), (10494, 12472)]