380357110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{2237}}^1$

素因数の和:2605

約数の個数: 48

約数和(自身を含む): 799073424

約数和(自身を除く): 418716314

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 347, 490, 694, 1735, 2237, 2429, 3470, 4474, 4858, 11185, 12145, 15659, 17003, 22370, 24290, 31318, 34006, 78295, 85015, 109613, 156590, 170030, 219226, 548065, 776239, 1096130, 1552478, 3881195, 5433673, 7762390, 10867346, 27168365, 38035711, 54336730, 76071422, 190178555, 380357110]

約数ペア:

[(1, 380357110), (2, 190178555), (5, 76071422), (7, 54336730), (10, 38035711), (14, 27168365), (35, 10867346), (49, 7762390), (70, 5433673), (98, 3881195), (245, 1552478), (347, 1096130), (490, 776239), (694, 548065), (1735, 219226), (2237, 170030), (2429, 156590), (3470, 109613), (4474, 85015), (4858, 78295), (11185, 34006), (12145, 31318), (15659, 24290), (17003, 22370)]