317951424

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{78857}}^1$

素因数の和:78882

約数の個数: 84

約数和(自身を含む): 1041556464

約数和(自身を除く): 723605040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 78857, 157714, 236571, 315428, 473142, 551999, 630856, 709713, 946284, 1103998, 1261712, 1419426, 1655997, 1892568, 2207996, 2523424, 2838852, 3311994, 3785136, 4415992, 4967991, 5046848, 5677704, 6623988, 7570272, 8831984, 9935982, 11355408, 13247976, 15140544, 17663968, 19871964, 22710816, 26495952, 35327936, 39743928, 45421632, 52991904, 79487856, 105983808, 158975712, 317951424]

約数ペア:

[(1, 317951424), (2, 158975712), (3, 105983808), (4, 79487856), (6, 52991904), (7, 45421632), (8, 39743928), (9, 35327936), (12, 26495952), (14, 22710816), (16, 19871964), (18, 17663968), (21, 15140544), (24, 13247976), (28, 11355408), (32, 9935982), (36, 8831984), (42, 7570272), (48, 6623988), (56, 5677704), (63, 5046848), (64, 4967991), (72, 4415992), (84, 3785136), (96, 3311994), (112, 2838852), (126, 2523424), (144, 2207996), (168, 1892568), (192, 1655997), (224, 1419426), (252, 1261712), (288, 1103998), (336, 946284), (448, 709713), (504, 630856), (576, 551999), (672, 473142), (1008, 315428), (1344, 236571), (2016, 157714), (4032, 78857)]