848307130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{617}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 1730004480

約数和(自身を除く): 881697350

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 431, 617, 638, 862, 1234, 1595, 2155, 3085, 3190, 4310, 4741, 6170, 6787, 9482, 12499, 13574, 17893, 23705, 24998, 33935, 35786, 47410, 62495, 67870, 89465, 124990, 137489, 178930, 196823, 265927, 274978, 393646, 531854, 687445, 984115, 1329635, 1374890, 1968230, 2659270, 2925197, 5850394, 7711883, 14625985, 15423766, 29251970, 38559415, 77118830, 84830713, 169661426, 424153565, 848307130]

約数ペア:

[(1, 848307130), (2, 424153565), (5, 169661426), (10, 84830713), (11, 77118830), (22, 38559415), (29, 29251970), (55, 15423766), (58, 14625985), (110, 7711883), (145, 5850394), (290, 2925197), (319, 2659270), (431, 1968230), (617, 1374890), (638, 1329635), (862, 984115), (1234, 687445), (1595, 531854), (2155, 393646), (3085, 274978), (3190, 265927), (4310, 196823), (4741, 178930), (6170, 137489), (6787, 124990), (9482, 89465), (12499, 67870), (13574, 62495), (17893, 47410), (23705, 35786), (24998, 33935)]