1447372234

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 2898080640

約数和(自身を除く): 1450708406

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 193, 209, 233, 242, 266, 386, 418, 466, 847, 1351, 1463, 1631, 1694, 2123, 2299, 2563, 2702, 2926, 3262, 3667, 4246, 4427, 4598, 5126, 7334, 8854, 14861, 16093, 17941, 23353, 25669, 28193, 29722, 30989, 32186, 35882, 40337, 44969, 46706, 48697, 51338, 56386, 61978, 80674, 89938, 97394, 163471, 197351, 282359, 314783, 326942, 340879, 394702, 443707, 494659, 535667, 564718, 629566, 681758, 854411, 887414, 989318, 1071334, 1708822, 3105949, 3462613, 3749669, 5441249, 5980877, 6211898, 6925226, 7499338, 9398521, 10882498, 11961754, 18797042, 38088743, 65789647, 76177486, 103383731, 131579294, 206767462, 723686117, 1447372234]

約数ペア:

[(1, 1447372234), (2, 723686117), (7, 206767462), (11, 131579294), (14, 103383731), (19, 76177486), (22, 65789647), (38, 38088743), (77, 18797042), (121, 11961754), (133, 10882498), (154, 9398521), (193, 7499338), (209, 6925226), (233, 6211898), (242, 5980877), (266, 5441249), (386, 3749669), (418, 3462613), (466, 3105949), (847, 1708822), (1351, 1071334), (1463, 989318), (1631, 887414), (1694, 854411), (2123, 681758), (2299, 629566), (2563, 564718), (2702, 535667), (2926, 494659), (3262, 443707), (3667, 394702), (4246, 340879), (4427, 326942), (4598, 314783), (5126, 282359), (7334, 197351), (8854, 163471), (14861, 97394), (16093, 89938), (17941, 80674), (23353, 61978), (25669, 56386), (28193, 51338), (29722, 48697), (30989, 46706), (32186, 44969), (35882, 40337)]