106464260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{108637}}^1$

素因数の和:108660

約数の個数: 36

約数和(自身を含む): 260079372

約数和(自身を除く): 153615112

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 108637, 217274, 434548, 543185, 760459, 1086370, 1520918, 2172740, 3041836, 3802295, 5323213, 7604590, 10646426, 15209180, 21292852, 26616065, 53232130, 106464260]

約数ペア:

[(1, 106464260), (2, 53232130), (4, 26616065), (5, 21292852), (7, 15209180), (10, 10646426), (14, 7604590), (20, 5323213), (28, 3802295), (35, 3041836), (49, 2172740), (70, 1520918), (98, 1086370), (140, 760459), (196, 543185), (245, 434548), (490, 217274), (980, 108637)]