244158880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{787}}^1$

素因数の和:1086

約数の個数: 96

約数和(自身を含む): 662449536

約数和(自身を除く): 418290656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 277, 280, 554, 560, 787, 1108, 1120, 1385, 1574, 1939, 2216, 2770, 3148, 3878, 3935, 4432, 5509, 5540, 6296, 7756, 7870, 8864, 9695, 11018, 11080, 12592, 15512, 15740, 19390, 22036, 22160, 25184, 27545, 31024, 31480, 38780, 44072, 44320, 55090, 62048, 62960, 77560, 88144, 110180, 125920, 155120, 176288, 217999, 220360, 310240, 435998, 440720, 871996, 881440, 1089995, 1525993, 1743992, 2179990, 3051986, 3487984, 4359980, 6103972, 6975968, 7629965, 8719960, 12207944, 15259930, 17439920, 24415888, 30519860, 34879840, 48831776, 61039720, 122079440, 244158880]

約数ペア:

[(1, 244158880), (2, 122079440), (4, 61039720), (5, 48831776), (7, 34879840), (8, 30519860), (10, 24415888), (14, 17439920), (16, 15259930), (20, 12207944), (28, 8719960), (32, 7629965), (35, 6975968), (40, 6103972), (56, 4359980), (70, 3487984), (80, 3051986), (112, 2179990), (140, 1743992), (160, 1525993), (224, 1089995), (277, 881440), (280, 871996), (554, 440720), (560, 435998), (787, 310240), (1108, 220360), (1120, 217999), (1385, 176288), (1574, 155120), (1939, 125920), (2216, 110180), (2770, 88144), (3148, 77560), (3878, 62960), (3935, 62048), (4432, 55090), (5509, 44320), (5540, 44072), (6296, 38780), (7756, 31480), (7870, 31024), (8864, 27545), (9695, 25184), (11018, 22160), (11080, 22036), (12592, 19390), (15512, 15740)]