1245164844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{1423}}^1$

素因数の和:2395

約数の個数: 96

約数和(自身を含む): 3628670976

約数和(自身を除く): 2383506132

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 947, 1423, 1894, 2841, 2846, 3788, 4269, 5682, 5692, 6629, 8538, 9961, 10417, 11364, 13258, 15653, 17076, 19887, 19922, 20834, 26516, 29883, 31251, 31306, 39774, 39844, 41668, 46959, 59766, 62502, 62612, 72919, 79548, 93918, 109571, 119532, 125004, 145838, 187836, 218757, 219142, 291676, 328713, 437514, 438284, 657426, 875028, 1314852, 1347581, 2695162, 4042743, 5390324, 8085486, 9433067, 14823391, 16170972, 18866134, 28299201, 29646782, 37732268, 44470173, 56598402, 59293564, 88940346, 103763737, 113196804, 177880692, 207527474, 311291211, 415054948, 622582422, 1245164844]

約数ペア:

[(1, 1245164844), (2, 622582422), (3, 415054948), (4, 311291211), (6, 207527474), (7, 177880692), (11, 113196804), (12, 103763737), (14, 88940346), (21, 59293564), (22, 56598402), (28, 44470173), (33, 37732268), (42, 29646782), (44, 28299201), (66, 18866134), (77, 16170972), (84, 14823391), (132, 9433067), (154, 8085486), (231, 5390324), (308, 4042743), (462, 2695162), (924, 1347581), (947, 1314852), (1423, 875028), (1894, 657426), (2841, 438284), (2846, 437514), (3788, 328713), (4269, 291676), (5682, 219142), (5692, 218757), (6629, 187836), (8538, 145838), (9961, 125004), (10417, 119532), (11364, 109571), (13258, 93918), (15653, 79548), (17076, 72919), (19887, 62612), (19922, 62502), (20834, 59766), (26516, 46959), (29883, 41668), (31251, 39844), (31306, 39774)]