10366857920

素因数分解:

$2^6\times 5^1\times {\mathrm{131}}^1\times {\mathrm{247301}}^1$

素因数の和:247449

約数の個数: 56

約数和(自身を含む): 24874624368

約数和(自身を除く): 14507766448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 131, 160, 262, 320, 524, 655, 1048, 1310, 2096, 2620, 4192, 5240, 8384, 10480, 20960, 41920, 247301, 494602, 989204, 1236505, 1978408, 2473010, 3956816, 4946020, 7913632, 9892040, 15827264, 19784080, 32396431, 39568160, 64792862, 79136320, 129585724, 161982155, 259171448, 323964310, 518342896, 647928620, 1036685792, 1295857240, 2073371584, 2591714480, 5183428960, 10366857920]

約数ペア:

[(1, 10366857920), (2, 5183428960), (4, 2591714480), (5, 2073371584), (8, 1295857240), (10, 1036685792), (16, 647928620), (20, 518342896), (32, 323964310), (40, 259171448), (64, 161982155), (80, 129585724), (131, 79136320), (160, 64792862), (262, 39568160), (320, 32396431), (524, 19784080), (655, 15827264), (1048, 9892040), (1310, 7913632), (2096, 4946020), (2620, 3956816), (4192, 2473010), (5240, 1978408), (8384, 1236505), (10480, 989204), (20960, 494602), (41920, 247301)]