225461170060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{2179211}}^1$

素因数の和:2179966

約数の個数: 48

約数和(自身を含む): 541839271680

約数和(自身を除く): 316378101620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 739, 1478, 2956, 3695, 5173, 7390, 10346, 14780, 20692, 25865, 51730, 103460, 2179211, 4358422, 8716844, 10896055, 15254477, 21792110, 30508954, 43584220, 61017908, 76272385, 152544770, 305089540, 1610436929, 3220873858, 6441747716, 8052184645, 11273058503, 16104369290, 22546117006, 32208738580, 45092234012, 56365292515, 112730585030, 225461170060]

約数ペア:

[(1, 225461170060), (2, 112730585030), (4, 56365292515), (5, 45092234012), (7, 32208738580), (10, 22546117006), (14, 16104369290), (20, 11273058503), (28, 8052184645), (35, 6441747716), (70, 3220873858), (140, 1610436929), (739, 305089540), (1478, 152544770), (2956, 76272385), (3695, 61017908), (5173, 43584220), (7390, 30508954), (10346, 21792110), (14780, 15254477), (20692, 10896055), (25865, 8716844), (51730, 4358422), (103460, 2179211)]