133544600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{13627}}^1$

素因数の和:13657

約数の個数: 72

約数和(自身を含む): 361210140

約数和(自身を除く): 227665540

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 700, 980, 1225, 1400, 1960, 2450, 4900, 9800, 13627, 27254, 54508, 68135, 95389, 109016, 136270, 190778, 272540, 340675, 381556, 476945, 545080, 667723, 681350, 763112, 953890, 1335446, 1362700, 1907780, 2384725, 2670892, 2725400, 3338615, 3815560, 4769450, 5341784, 6677230, 9538900, 13354460, 16693075, 19077800, 26708920, 33386150, 66772300, 133544600]

約数ペア:

[(1, 133544600), (2, 66772300), (4, 33386150), (5, 26708920), (7, 19077800), (8, 16693075), (10, 13354460), (14, 9538900), (20, 6677230), (25, 5341784), (28, 4769450), (35, 3815560), (40, 3338615), (49, 2725400), (50, 2670892), (56, 2384725), (70, 1907780), (98, 1362700), (100, 1335446), (140, 953890), (175, 763112), (196, 681350), (200, 667723), (245, 545080), (280, 476945), (350, 381556), (392, 340675), (490, 272540), (700, 190778), (980, 136270), (1225, 109016), (1400, 95389), (1960, 68135), (2450, 54508), (4900, 27254), (9800, 13627)]