1569346146

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{773}}^1$

素因数の和:928

約数の個数: 72

約数和(自身を含む): 3542810076

約数和(自身を除く): 1973463930

約数列:

[1, 2, 3, 6, 9, 18, 43, 61, 86, 122, 129, 183, 258, 366, 387, 549, 773, 774, 1098, 1546, 1849, 2319, 2623, 3698, 4638, 5246, 5547, 6957, 7869, 11094, 13914, 15738, 16641, 23607, 33239, 33282, 47153, 47214, 66478, 94306, 99717, 112789, 141459, 199434, 225578, 282918, 299151, 338367, 424377, 598302, 676734, 848754, 1015101, 1429277, 2027579, 2030202, 2858554, 4055158, 4287831, 6082737, 8575662, 12165474, 12863493, 18248211, 25726986, 36496422, 87185897, 174371794, 261557691, 523115382, 784673073, 1569346146]

約数ペア:

[(1, 1569346146), (2, 784673073), (3, 523115382), (6, 261557691), (9, 174371794), (18, 87185897), (43, 36496422), (61, 25726986), (86, 18248211), (122, 12863493), (129, 12165474), (183, 8575662), (258, 6082737), (366, 4287831), (387, 4055158), (549, 2858554), (773, 2030202), (774, 2027579), (1098, 1429277), (1546, 1015101), (1849, 848754), (2319, 676734), (2623, 598302), (3698, 424377), (4638, 338367), (5246, 299151), (5547, 282918), (6957, 225578), (7869, 199434), (11094, 141459), (13914, 112789), (15738, 99717), (16641, 94306), (23607, 66478), (33239, 47214), (33282, 47153)]