1279460028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1384697}}^1$

素因数の和:1384722

約数の個数: 48

約数和(自身を含む): 3722068224

約数和(自身を除く): 2442608196

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, 1384697, 2769394, 4154091, 5538788, 8308182, 9692879, 15231667, 16616364, 19385758, 29078637, 30463334, 38771516, 45695001, 58157274, 60926668, 91390002, 106621669, 116314548, 182780004, 213243338, 319865007, 426486676, 639730014, 1279460028]

約数ペア:

[(1, 1279460028), (2, 639730014), (3, 426486676), (4, 319865007), (6, 213243338), (7, 182780004), (11, 116314548), (12, 106621669), (14, 91390002), (21, 60926668), (22, 58157274), (28, 45695001), (33, 38771516), (42, 30463334), (44, 29078637), (66, 19385758), (77, 16616364), (84, 15231667), (132, 9692879), (154, 8308182), (231, 5538788), (308, 4154091), (462, 2769394), (924, 1384697)]