5038880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 14878080

約数和(自身を除く): 9839200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 409, 440, 560, 616, 770, 818, 880, 1120, 1232, 1540, 1636, 1760, 2045, 2464, 2863, 3080, 3272, 4090, 4499, 5726, 6160, 6544, 8180, 8998, 11452, 12320, 13088, 14315, 16360, 17996, 22495, 22904, 28630, 31493, 32720, 35992, 44990, 45808, 57260, 62986, 65440, 71984, 89980, 91616, 114520, 125972, 143968, 157465, 179960, 229040, 251944, 314930, 359920, 458080, 503888, 629860, 719840, 1007776, 1259720, 2519440, 5038880]

約数ペア:

[(1, 5038880), (2, 2519440), (4, 1259720), (5, 1007776), (7, 719840), (8, 629860), (10, 503888), (11, 458080), (14, 359920), (16, 314930), (20, 251944), (22, 229040), (28, 179960), (32, 157465), (35, 143968), (40, 125972), (44, 114520), (55, 91616), (56, 89980), (70, 71984), (77, 65440), (80, 62986), (88, 57260), (110, 45808), (112, 44990), (140, 35992), (154, 32720), (160, 31493), (176, 28630), (220, 22904), (224, 22495), (280, 17996), (308, 16360), (352, 14315), (385, 13088), (409, 12320), (440, 11452), (560, 8998), (616, 8180), (770, 6544), (818, 6160), (880, 5726), (1120, 4499), (1232, 4090), (1540, 3272), (1636, 3080), (1760, 2863), (2045, 2464)]