307806192

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1399

約数の個数: 120

約数和(自身を含む): 906691968

約数和(自身を除く): 598885776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 53, 62, 72, 93, 106, 124, 144, 159, 186, 212, 248, 279, 318, 372, 424, 477, 496, 558, 636, 744, 848, 954, 1116, 1272, 1301, 1488, 1643, 1908, 2232, 2544, 2602, 3286, 3816, 3903, 4464, 4929, 5204, 6572, 7632, 7806, 9858, 10408, 11709, 13144, 14787, 15612, 19716, 20816, 23418, 26288, 29574, 31224, 39432, 40331, 46836, 59148, 62448, 68953, 78864, 80662, 93672, 118296, 120993, 137906, 161324, 187344, 206859, 236592, 241986, 275812, 322648, 362979, 413718, 483972, 551624, 620577, 645296, 725958, 827436, 967944, 1103248, 1241154, 1451916, 1654872, 1935888, 2137543, 2482308, 2903832, 3309744, 4275086, 4964616, 5807664, 6412629, 8550172, 9929232, 12825258, 17100344, 19237887, 25650516, 34200688, 38475774, 51301032, 76951548, 102602064, 153903096, 307806192]

約数ペア:

[(1, 307806192), (2, 153903096), (3, 102602064), (4, 76951548), (6, 51301032), (8, 38475774), (9, 34200688), (12, 25650516), (16, 19237887), (18, 17100344), (24, 12825258), (31, 9929232), (36, 8550172), (48, 6412629), (53, 5807664), (62, 4964616), (72, 4275086), (93, 3309744), (106, 2903832), (124, 2482308), (144, 2137543), (159, 1935888), (186, 1654872), (212, 1451916), (248, 1241154), (279, 1103248), (318, 967944), (372, 827436), (424, 725958), (477, 645296), (496, 620577), (558, 551624), (636, 483972), (744, 413718), (848, 362979), (954, 322648), (1116, 275812), (1272, 241986), (1301, 236592), (1488, 206859), (1643, 187344), (1908, 161324), (2232, 137906), (2544, 120993), (2602, 118296), (3286, 93672), (3816, 80662), (3903, 78864), (4464, 68953), (4929, 62448), (5204, 59148), (6572, 46836), (7632, 40331), (7806, 39432), (9858, 31224), (10408, 29574), (11709, 26288), (13144, 23418), (14787, 20816), (15612, 19716)]