1330677468

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{883}}^1\times {\mathrm{1021}}^1$

素因数の和:1955

約数の個数: 72

約数和(自身を含む): 3452978256

約数和(自身を除く): 2122300788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 883, 1021, 1476, 1766, 2042, 2649, 3063, 3532, 4084, 5298, 6126, 7947, 9189, 10596, 12252, 15894, 18378, 31788, 36203, 36756, 41861, 72406, 83722, 108609, 125583, 144812, 167444, 217218, 251166, 325827, 376749, 434436, 502332, 651654, 753498, 901543, 1303308, 1506996, 1803086, 2704629, 3606172, 5409258, 8113887, 10818516, 16227774, 32455548, 36963263, 73926526, 110889789, 147853052, 221779578, 332669367, 443559156, 665338734, 1330677468]

約数ペア:

[(1, 1330677468), (2, 665338734), (3, 443559156), (4, 332669367), (6, 221779578), (9, 147853052), (12, 110889789), (18, 73926526), (36, 36963263), (41, 32455548), (82, 16227774), (123, 10818516), (164, 8113887), (246, 5409258), (369, 3606172), (492, 2704629), (738, 1803086), (883, 1506996), (1021, 1303308), (1476, 901543), (1766, 753498), (2042, 651654), (2649, 502332), (3063, 434436), (3532, 376749), (4084, 325827), (5298, 251166), (6126, 217218), (7947, 167444), (9189, 144812), (10596, 125583), (12252, 108609), (15894, 83722), (18378, 72406), (31788, 41861), (36203, 36756)]