217151424

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53857}}^1$

素因数の和:53882

約数の個数: 84

約数和(自身を含む): 711356464

約数和(自身を除く): 494205040

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, 53857, 107714, 161571, 215428, 323142, 376999, 430856, 484713, 646284, 753998, 861712, 969426, 1130997, 1292568, 1507996, 1723424, 1938852, 2261994, 2585136, 3015992, 3392991, 3446848, 3877704, 4523988, 5170272, 6031984, 6785982, 7755408, 9047976, 10340544, 12063968, 13571964, 15510816, 18095952, 24127936, 27143928, 31021632, 36191904, 54287856, 72383808, 108575712, 217151424]

約数ペア:

[(1, 217151424), (2, 108575712), (3, 72383808), (4, 54287856), (6, 36191904), (7, 31021632), (8, 27143928), (9, 24127936), (12, 18095952), (14, 15510816), (16, 13571964), (18, 12063968), (21, 10340544), (24, 9047976), (28, 7755408), (32, 6785982), (36, 6031984), (42, 5170272), (48, 4523988), (56, 3877704), (63, 3446848), (64, 3392991), (72, 3015992), (84, 2585136), (96, 2261994), (112, 1938852), (126, 1723424), (144, 1507996), (168, 1292568), (192, 1130997), (224, 969426), (252, 861712), (288, 753998), (336, 646284), (448, 484713), (504, 430856), (576, 376999), (672, 323142), (1008, 215428), (1344, 161571), (2016, 107714), (4032, 53857)]