714848960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{319129}}^1$

素因数の和:319153

約数の個数: 56

約数和(自身を含む): 1945416480

約数和(自身を除く): 1230567520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 319129, 638258, 1276516, 1595645, 2233903, 2553032, 3191290, 4467806, 5106064, 6382580, 8935612, 10212128, 11169515, 12765160, 17871224, 20424256, 22339030, 25530320, 35742448, 44678060, 51060640, 71484896, 89356120, 102121280, 142969792, 178712240, 357424480, 714848960]

約数ペア:

[(1, 714848960), (2, 357424480), (4, 178712240), (5, 142969792), (7, 102121280), (8, 89356120), (10, 71484896), (14, 51060640), (16, 44678060), (20, 35742448), (28, 25530320), (32, 22339030), (35, 20424256), (40, 17871224), (56, 12765160), (64, 11169515), (70, 10212128), (80, 8935612), (112, 6382580), (140, 5106064), (160, 4467806), (224, 3191290), (280, 2553032), (320, 2233903), (448, 1595645), (560, 1276516), (1120, 638258), (2240, 319129)]