84029000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{7639}}^1$

素因数の和:7671

約数の個数: 64

約数和(自身を含む): 214531200

約数和(自身を除く): 130502200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 440, 500, 550, 1000, 1100, 1375, 2200, 2750, 5500, 7639, 11000, 15278, 30556, 38195, 61112, 76390, 84029, 152780, 168058, 190975, 305560, 336116, 381950, 420145, 672232, 763900, 840290, 954875, 1527800, 1680580, 1909750, 2100725, 3361160, 3819500, 4201450, 7639000, 8402900, 10503625, 16805800, 21007250, 42014500, 84029000]

約数ペア:

[(1, 84029000), (2, 42014500), (4, 21007250), (5, 16805800), (8, 10503625), (10, 8402900), (11, 7639000), (20, 4201450), (22, 3819500), (25, 3361160), (40, 2100725), (44, 1909750), (50, 1680580), (55, 1527800), (88, 954875), (100, 840290), (110, 763900), (125, 672232), (200, 420145), (220, 381950), (250, 336116), (275, 305560), (440, 190975), (500, 168058), (550, 152780), (1000, 84029), (1100, 76390), (1375, 61112), (2200, 38195), (2750, 30556), (5500, 15278), (7639, 11000)]