1934563568

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1$

素因数の和:910

約数の個数: 80

約数和(自身を含む): 4341817344

約数和(自身を除く): 2407253776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 277, 491, 508, 554, 889, 982, 1016, 1108, 1778, 1939, 1964, 2032, 2216, 3437, 3556, 3878, 3928, 4432, 6874, 7112, 7756, 7856, 13748, 14224, 15512, 27496, 31024, 35179, 54992, 62357, 70358, 124714, 136007, 140716, 246253, 249428, 272014, 281432, 436499, 492506, 498856, 544028, 562864, 872998, 952049, 985012, 997712, 1088056, 1745996, 1904098, 1970024, 2176112, 3491992, 3808196, 3940048, 6983984, 7616392, 15232784, 17272889, 34545778, 69091556, 120910223, 138183112, 241820446, 276366224, 483640892, 967281784, 1934563568]

約数ペア:

[(1, 1934563568), (2, 967281784), (4, 483640892), (7, 276366224), (8, 241820446), (14, 138183112), (16, 120910223), (28, 69091556), (56, 34545778), (112, 17272889), (127, 15232784), (254, 7616392), (277, 6983984), (491, 3940048), (508, 3808196), (554, 3491992), (889, 2176112), (982, 1970024), (1016, 1904098), (1108, 1745996), (1778, 1088056), (1939, 997712), (1964, 985012), (2032, 952049), (2216, 872998), (3437, 562864), (3556, 544028), (3878, 498856), (3928, 492506), (4432, 436499), (6874, 281432), (7112, 272014), (7756, 249428), (7856, 246253), (13748, 140716), (14224, 136007), (15512, 124714), (27496, 70358), (31024, 62357), (35179, 54992)]