304695776

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3989}}^1$

素因数の和:4048

約数の個数: 96

約数和(自身を含む): 772208640

約数和(自身を除く): 467512864

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 616, 682, 868, 992, 1232, 1364, 1736, 2387, 2464, 2728, 3472, 3989, 4774, 5456, 6944, 7978, 9548, 10912, 15956, 19096, 27923, 31912, 38192, 43879, 55846, 63824, 76384, 87758, 111692, 123659, 127648, 175516, 223384, 247318, 307153, 351032, 446768, 494636, 614306, 702064, 865613, 893536, 989272, 1228612, 1360249, 1404128, 1731226, 1978544, 2457224, 2720498, 3462452, 3957088, 4914448, 5440996, 6924904, 9521743, 9828896, 10881992, 13849808, 19043486, 21763984, 27699616, 38086972, 43527968, 76173944, 152347888, 304695776]

約数ペア:

[(1, 304695776), (2, 152347888), (4, 76173944), (7, 43527968), (8, 38086972), (11, 27699616), (14, 21763984), (16, 19043486), (22, 13849808), (28, 10881992), (31, 9828896), (32, 9521743), (44, 6924904), (56, 5440996), (62, 4914448), (77, 3957088), (88, 3462452), (112, 2720498), (124, 2457224), (154, 1978544), (176, 1731226), (217, 1404128), (224, 1360249), (248, 1228612), (308, 989272), (341, 893536), (352, 865613), (434, 702064), (496, 614306), (616, 494636), (682, 446768), (868, 351032), (992, 307153), (1232, 247318), (1364, 223384), (1736, 175516), (2387, 127648), (2464, 123659), (2728, 111692), (3472, 87758), (3989, 76384), (4774, 63824), (5456, 55846), (6944, 43879), (7978, 38192), (9548, 31912), (10912, 27923), (15956, 19096)]