1556086296

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:721

約数の個数: 128

約数和(自身を含む): 4230144000

約数和(自身を除く): 2674057704

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 59, 68, 102, 118, 127, 136, 177, 204, 236, 254, 354, 381, 408, 472, 508, 509, 708, 762, 1003, 1016, 1018, 1416, 1524, 1527, 2006, 2036, 2159, 3009, 3048, 3054, 4012, 4072, 4318, 6018, 6108, 6477, 7493, 8024, 8636, 8653, 12036, 12216, 12954, 14986, 17272, 17306, 22479, 24072, 25908, 25959, 29972, 30031, 34612, 44958, 51816, 51918, 59944, 60062, 64643, 69224, 89916, 90093, 103836, 120124, 127381, 129286, 179832, 180186, 193929, 207672, 240248, 254762, 258572, 360372, 382143, 387858, 509524, 510527, 517144, 720744, 764286, 775716, 1019048, 1021054, 1098931, 1528572, 1531581, 1551432, 2042108, 2197862, 3057144, 3063162, 3296793, 3813937, 4084216, 4395724, 6126324, 6593586, 7627874, 8791448, 11441811, 12252648, 13187172, 15255748, 22883622, 26374344, 30511496, 45767244, 64836929, 91534488, 129673858, 194510787, 259347716, 389021574, 518695432, 778043148, 1556086296]

約数ペア:

[(1, 1556086296), (2, 778043148), (3, 518695432), (4, 389021574), (6, 259347716), (8, 194510787), (12, 129673858), (17, 91534488), (24, 64836929), (34, 45767244), (51, 30511496), (59, 26374344), (68, 22883622), (102, 15255748), (118, 13187172), (127, 12252648), (136, 11441811), (177, 8791448), (204, 7627874), (236, 6593586), (254, 6126324), (354, 4395724), (381, 4084216), (408, 3813937), (472, 3296793), (508, 3063162), (509, 3057144), (708, 2197862), (762, 2042108), (1003, 1551432), (1016, 1531581), (1018, 1528572), (1416, 1098931), (1524, 1021054), (1527, 1019048), (2006, 775716), (2036, 764286), (2159, 720744), (3009, 517144), (3048, 510527), (3054, 509524), (4012, 387858), (4072, 382143), (4318, 360372), (6018, 258572), (6108, 254762), (6477, 240248), (7493, 207672), (8024, 193929), (8636, 180186), (8653, 179832), (12036, 129286), (12216, 127381), (12954, 120124), (14986, 103836), (17272, 90093), (17306, 89916), (22479, 69224), (24072, 64643), (25908, 60062), (25959, 59944), (29972, 51918), (30031, 51816), (34612, 44958)]