422706168

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:770

約数の個数: 128

約数和(自身を含む): 1220313600

約数和(自身を除く): 797607432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 71, 72, 86, 108, 129, 142, 172, 213, 216, 258, 284, 344, 387, 426, 516, 568, 639, 641, 774, 852, 1032, 1161, 1278, 1282, 1548, 1704, 1917, 1923, 2322, 2556, 2564, 3053, 3096, 3834, 3846, 4644, 5112, 5128, 5769, 6106, 7668, 7692, 9159, 9288, 11538, 12212, 15336, 15384, 17307, 18318, 23076, 24424, 27477, 27563, 34614, 36636, 45511, 46152, 54954, 55126, 69228, 73272, 82431, 82689, 91022, 109908, 110252, 136533, 138456, 164862, 165378, 182044, 219816, 220504, 248067, 273066, 329724, 330756, 364088, 409599, 496134, 546132, 659448, 661512, 744201, 819198, 992268, 1092264, 1228797, 1488402, 1638396, 1956973, 1984536, 2457594, 2976804, 3276792, 3913946, 4915188, 5870919, 5953608, 7827892, 9830376, 11741838, 15655784, 17612757, 23483676, 35225514, 46967352, 52838271, 70451028, 105676542, 140902056, 211353084, 422706168]

約数ペア:

[(1, 422706168), (2, 211353084), (3, 140902056), (4, 105676542), (6, 70451028), (8, 52838271), (9, 46967352), (12, 35225514), (18, 23483676), (24, 17612757), (27, 15655784), (36, 11741838), (43, 9830376), (54, 7827892), (71, 5953608), (72, 5870919), (86, 4915188), (108, 3913946), (129, 3276792), (142, 2976804), (172, 2457594), (213, 1984536), (216, 1956973), (258, 1638396), (284, 1488402), (344, 1228797), (387, 1092264), (426, 992268), (516, 819198), (568, 744201), (639, 661512), (641, 659448), (774, 546132), (852, 496134), (1032, 409599), (1161, 364088), (1278, 330756), (1282, 329724), (1548, 273066), (1704, 248067), (1917, 220504), (1923, 219816), (2322, 182044), (2556, 165378), (2564, 164862), (3053, 138456), (3096, 136533), (3834, 110252), (3846, 109908), (4644, 91022), (5112, 82689), (5128, 82431), (5769, 73272), (6106, 69228), (7668, 55126), (7692, 54954), (9159, 46152), (9288, 45511), (11538, 36636), (12212, 34614), (15336, 27563), (15384, 27477), (17307, 24424), (18318, 23076)]