7139975872

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{569}}^1\times {\mathrm{2203}}^1$

素因数の和:2873

約数の個数: 56

約数和(自身を含む): 14359280400

約数和(自身を除く): 7219304528

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 569, 712, 1138, 1424, 2203, 2276, 2848, 4406, 4552, 5696, 8812, 9104, 17624, 18208, 35248, 36416, 50641, 70496, 101282, 140992, 196067, 202564, 392134, 405128, 784268, 810256, 1253507, 1568536, 1620512, 2507014, 3137072, 3241024, 5014028, 6274144, 10028056, 12548288, 20056112, 40112224, 80224448, 111562123, 223124246, 446248492, 892496984, 1784993968, 3569987936, 7139975872]

約数ペア:

[(1, 7139975872), (2, 3569987936), (4, 1784993968), (8, 892496984), (16, 446248492), (32, 223124246), (64, 111562123), (89, 80224448), (178, 40112224), (356, 20056112), (569, 12548288), (712, 10028056), (1138, 6274144), (1424, 5014028), (2203, 3241024), (2276, 3137072), (2848, 2507014), (4406, 1620512), (4552, 1568536), (5696, 1253507), (8812, 810256), (9104, 784268), (17624, 405128), (18208, 392134), (35248, 202564), (36416, 196067), (50641, 140992), (70496, 101282)]