1264789035

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1213}}^1$

素因数の和:1317

約数の個数: 96

約数和(自身を含む): 2454416640

約数和(自身を除く): 1189627605

約数列:

[1, 3, 5, 9, 15, 17, 29, 45, 47, 51, 85, 87, 141, 145, 153, 235, 255, 261, 423, 435, 493, 705, 765, 799, 1213, 1305, 1363, 1479, 2115, 2397, 2465, 3639, 3995, 4089, 4437, 6065, 6815, 7191, 7395, 10917, 11985, 12267, 18195, 20445, 20621, 22185, 23171, 35177, 35955, 54585, 57011, 61335, 61863, 69513, 103105, 105531, 115855, 171033, 175885, 185589, 208539, 285055, 309315, 316593, 347565, 513099, 527655, 598009, 855165, 927945, 969187, 1042695, 1582965, 1653319, 1794027, 2565495, 2907561, 2990045, 4845935, 4959957, 5382081, 8266595, 8722683, 8970135, 14537805, 14879871, 24799785, 26910405, 28106423, 43613415, 74399355, 84319269, 140532115, 252957807, 421596345, 1264789035]

約数ペア:

[(1, 1264789035), (3, 421596345), (5, 252957807), (9, 140532115), (15, 84319269), (17, 74399355), (29, 43613415), (45, 28106423), (47, 26910405), (51, 24799785), (85, 14879871), (87, 14537805), (141, 8970135), (145, 8722683), (153, 8266595), (235, 5382081), (255, 4959957), (261, 4845935), (423, 2990045), (435, 2907561), (493, 2565495), (705, 1794027), (765, 1653319), (799, 1582965), (1213, 1042695), (1305, 969187), (1363, 927945), (1479, 855165), (2115, 598009), (2397, 527655), (2465, 513099), (3639, 347565), (3995, 316593), (4089, 309315), (4437, 285055), (6065, 208539), (6815, 185589), (7191, 175885), (7395, 171033), (10917, 115855), (11985, 105531), (12267, 103105), (18195, 69513), (20445, 61863), (20621, 61335), (22185, 57011), (23171, 54585), (35177, 35955)]