308014896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39857}}^1$

素因数の和:39898

約数の個数: 80

約数和(自身を含む): 948939264

約数和(自身を除く): 640924368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 39857, 79714, 119571, 159428, 239142, 278999, 318856, 478284, 557998, 637712, 836997, 916711, 956568, 1115996, 1673994, 1833422, 1913136, 2231992, 2750133, 3347988, 3666844, 4463984, 5500266, 6416977, 6695976, 7333688, 11000532, 12833954, 13391952, 14667376, 19250931, 22001064, 25667908, 38501862, 44002128, 51335816, 77003724, 102671632, 154007448, 308014896]

約数ペア:

[(1, 308014896), (2, 154007448), (3, 102671632), (4, 77003724), (6, 51335816), (7, 44002128), (8, 38501862), (12, 25667908), (14, 22001064), (16, 19250931), (21, 14667376), (23, 13391952), (24, 12833954), (28, 11000532), (42, 7333688), (46, 6695976), (48, 6416977), (56, 5500266), (69, 4463984), (84, 3666844), (92, 3347988), (112, 2750133), (138, 2231992), (161, 1913136), (168, 1833422), (184, 1673994), (276, 1115996), (322, 956568), (336, 916711), (368, 836997), (483, 637712), (552, 557998), (644, 478284), (966, 318856), (1104, 278999), (1288, 239142), (1932, 159428), (2576, 119571), (3864, 79714), (7728, 39857)]