461894510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2371}}^1$

素因数の和:2430

約数の個数: 96

約数和(自身を含む): 1090285056

約数和(自身を除く): 628390546

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 121, 154, 161, 230, 242, 253, 322, 385, 506, 605, 770, 805, 847, 1210, 1265, 1610, 1694, 1771, 2371, 2530, 2783, 3542, 4235, 4742, 5566, 8470, 8855, 11855, 13915, 16597, 17710, 19481, 23710, 26081, 27830, 33194, 38962, 52162, 54533, 82985, 97405, 109066, 130405, 165970, 182567, 194810, 260810, 272665, 286891, 365134, 381731, 545330, 573782, 599863, 763462, 912835, 1199726, 1434455, 1825670, 1908655, 2008237, 2868910, 2999315, 3817310, 4016474, 4199041, 5998630, 6598493, 8398082, 10041185, 13196986, 20082370, 20995205, 32992465, 41990410, 46189451, 65984930, 92378902, 230947255, 461894510]

約数ペア:

[(1, 461894510), (2, 230947255), (5, 92378902), (7, 65984930), (10, 46189451), (11, 41990410), (14, 32992465), (22, 20995205), (23, 20082370), (35, 13196986), (46, 10041185), (55, 8398082), (70, 6598493), (77, 5998630), (110, 4199041), (115, 4016474), (121, 3817310), (154, 2999315), (161, 2868910), (230, 2008237), (242, 1908655), (253, 1825670), (322, 1434455), (385, 1199726), (506, 912835), (605, 763462), (770, 599863), (805, 573782), (847, 545330), (1210, 381731), (1265, 365134), (1610, 286891), (1694, 272665), (1771, 260810), (2371, 194810), (2530, 182567), (2783, 165970), (3542, 130405), (4235, 109066), (4742, 97405), (5566, 82985), (8470, 54533), (8855, 52162), (11855, 38962), (13915, 33194), (16597, 27830), (17710, 26081), (19481, 23710)]