304834376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{9337}}^1$

素因数の和:9414

約数の個数: 64

約数和(自身を含む): 726122880

約数和(自身を除く): 421288504

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 154, 212, 308, 371, 424, 583, 616, 742, 1166, 1484, 2332, 2968, 4081, 4664, 8162, 9337, 16324, 18674, 32648, 37348, 65359, 74696, 102707, 130718, 205414, 261436, 410828, 494861, 522872, 718949, 821656, 989722, 1437898, 1979444, 2875796, 3464027, 3958888, 5443471, 5751592, 6928054, 10886942, 13856108, 21773884, 27712216, 38104297, 43547768, 76208594, 152417188, 304834376]

約数ペア:

[(1, 304834376), (2, 152417188), (4, 76208594), (7, 43547768), (8, 38104297), (11, 27712216), (14, 21773884), (22, 13856108), (28, 10886942), (44, 6928054), (53, 5751592), (56, 5443471), (77, 3958888), (88, 3464027), (106, 2875796), (154, 1979444), (212, 1437898), (308, 989722), (371, 821656), (424, 718949), (583, 522872), (616, 494861), (742, 410828), (1166, 261436), (1484, 205414), (2332, 130718), (2968, 102707), (4081, 74696), (4664, 65359), (8162, 37348), (9337, 32648), (16324, 18674)]