131038827612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20259559}}^1$

素因数の和:20259591

約数の個数: 72

約数和(自身を含む): 388011093120

約数和(自身を除く): 256972265508

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 20259559, 40519118, 60778677, 81038236, 121557354, 141816913, 222855149, 243114708, 283633826, 425450739, 445710298, 567267652, 668565447, 850901478, 891420596, 992718391, 1337130894, 1559986043, 1701802956, 1985436782, 2674261788, 2978155173, 3119972086, 3970873564, 4679958129, 5956310346, 6239944172, 9359916258, 10919902301, 11912620692, 18719832516, 21839804602, 32759706903, 43679609204, 65519413806, 131038827612]

約数ペア:

[(1, 131038827612), (2, 65519413806), (3, 43679609204), (4, 32759706903), (6, 21839804602), (7, 18719832516), (11, 11912620692), (12, 10919902301), (14, 9359916258), (21, 6239944172), (22, 5956310346), (28, 4679958129), (33, 3970873564), (42, 3119972086), (44, 2978155173), (49, 2674261788), (66, 1985436782), (77, 1701802956), (84, 1559986043), (98, 1337130894), (132, 992718391), (147, 891420596), (154, 850901478), (196, 668565447), (231, 567267652), (294, 445710298), (308, 425450739), (462, 283633826), (539, 243114708), (588, 222855149), (924, 141816913), (1078, 121557354), (1617, 81038236), (2156, 60778677), (3234, 40519118), (6468, 20259559)]