134004220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{136739}}^1$

素因数の和:136762

約数の個数: 36

約数和(自身を含む): 327355560

約数和(自身を除く): 193351340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 136739, 273478, 546956, 683695, 957173, 1367390, 1914346, 2734780, 3828692, 4785865, 6700211, 9571730, 13400422, 19143460, 26800844, 33501055, 67002110, 134004220]

約数ペア:

[(1, 134004220), (2, 67002110), (4, 33501055), (5, 26800844), (7, 19143460), (10, 13400422), (14, 9571730), (20, 6700211), (28, 4785865), (35, 3828692), (49, 2734780), (70, 1914346), (98, 1367390), (140, 957173), (196, 683695), (245, 546956), (490, 273478), (980, 136739)]