1270211.00000000

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5231}}^1$

素因数の和:5271

約数の個数: 56

約数和(自身を含む): 95682816

約数和(自身を除く): 57182656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 320, 368, 460, 736, 920, 1472, 1840, 3680, 5231, 7360, 10462, 20924, 26155, 41848, 52310, 83696, 104620, 120313, 167392, 209240, 240626, 334784, 418480, 481252, 601565, 836960, 962504, 1203130, 1673920, 1925008, 2406260, 3850016, 4812520, 7700032, 9625040, 19250080, 38500160]

約数ペア:

[(1, 38500160), (2, 19250080), (4, 9625040), (5, 7700032), (8, 4812520), (10, 3850016), (16, 2406260), (20, 1925008), (23, 1673920), (32, 1203130), (40, 962504), (46, 836960), (64, 601565), (80, 481252), (92, 418480), (115, 334784), (160, 240626), (184, 209240), (230, 167392), (320, 120313), (368, 104620), (460, 83696), (736, 52310), (920, 41848), (1472, 26155), (1840, 20924), (3680, 10462), (5231, 7360)]