1322542970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{1451}}^1$

素因数の和:1943

約数の個数: 64

約数和(自身を含む): 2822688000

約数和(自身を除く): 1500145030

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 449, 898, 1015, 1451, 2030, 2245, 2902, 3143, 4490, 6286, 7255, 10157, 13021, 14510, 15715, 20314, 26042, 31430, 42079, 50785, 65105, 84158, 91147, 101570, 130210, 182294, 210395, 294553, 420790, 455735, 589106, 651499, 911470, 1302998, 1472765, 2945530, 3257495, 4560493, 6514990, 9120986, 18893471, 22802465, 37786942, 45604930, 94467355, 132254297, 188934710, 264508594, 661271485, 1322542970]

約数ペア:

[(1, 1322542970), (2, 661271485), (5, 264508594), (7, 188934710), (10, 132254297), (14, 94467355), (29, 45604930), (35, 37786942), (58, 22802465), (70, 18893471), (145, 9120986), (203, 6514990), (290, 4560493), (406, 3257495), (449, 2945530), (898, 1472765), (1015, 1302998), (1451, 911470), (2030, 651499), (2245, 589106), (2902, 455735), (3143, 420790), (4490, 294553), (6286, 210395), (7255, 182294), (10157, 130210), (13021, 101570), (14510, 91147), (15715, 84158), (20314, 65105), (26042, 50785), (31430, 42079)]