309312552

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{39901}}^1$

素因数の和:39946

約数の個数: 64

約数和(自身を含む): 861883200

約数和(自身を除く): 552570648

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 39901, 79802, 119703, 159604, 239406, 319208, 478812, 678317, 758119, 957624, 1356634, 1516238, 2034951, 2274357, 2713268, 3032476, 4069902, 4548714, 5426536, 6064952, 8139804, 9097428, 12888023, 16279608, 18194856, 25776046, 38664069, 51552092, 77328138, 103104184, 154656276, 309312552]

約数ペア:

[(1, 309312552), (2, 154656276), (3, 103104184), (4, 77328138), (6, 51552092), (8, 38664069), (12, 25776046), (17, 18194856), (19, 16279608), (24, 12888023), (34, 9097428), (38, 8139804), (51, 6064952), (57, 5426536), (68, 4548714), (76, 4069902), (102, 3032476), (114, 2713268), (136, 2274357), (152, 2034951), (204, 1516238), (228, 1356634), (323, 957624), (408, 758119), (456, 678317), (646, 478812), (969, 319208), (1292, 239406), (1938, 159604), (2584, 119703), (3876, 79802), (7752, 39901)]