6981943870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{63031}}^1$

素因数の和:63121

約数の個数: 64

約数和(自身を含む): 14704104960

約数和(自身を除く): 7722161090

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 53, 55, 95, 106, 110, 190, 209, 265, 418, 530, 583, 1007, 1045, 1166, 2014, 2090, 2915, 5035, 5830, 10070, 11077, 22154, 55385, 63031, 110770, 126062, 315155, 630310, 693341, 1197589, 1386682, 2395178, 3340643, 3466705, 5987945, 6681286, 6933410, 11975890, 13173479, 16703215, 26346958, 33406430, 36747073, 63472217, 65867395, 73494146, 126944434, 131734790, 183735365, 317361085, 367470730, 634722170, 698194387, 1396388774, 3490971935, 6981943870]

約数ペア:

[(1, 6981943870), (2, 3490971935), (5, 1396388774), (10, 698194387), (11, 634722170), (19, 367470730), (22, 317361085), (38, 183735365), (53, 131734790), (55, 126944434), (95, 73494146), (106, 65867395), (110, 63472217), (190, 36747073), (209, 33406430), (265, 26346958), (418, 16703215), (530, 13173479), (583, 11975890), (1007, 6933410), (1045, 6681286), (1166, 5987945), (2014, 3466705), (2090, 3340643), (2915, 2395178), (5035, 1386682), (5830, 1197589), (10070, 693341), (11077, 630310), (22154, 315155), (55385, 126062), (63031, 110770)]