319150536

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1\times {\mathrm{787}}^1$

素因数の和:1134

約数の個数: 64

約数和(自身を含む): 814918080

約数和(自身を除く): 495767544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 277, 366, 488, 554, 732, 787, 831, 1108, 1464, 1574, 1662, 2216, 2361, 3148, 3324, 4722, 6296, 6648, 9444, 16897, 18888, 33794, 48007, 50691, 67588, 96014, 101382, 135176, 144021, 192028, 202764, 217999, 288042, 384056, 405528, 435998, 576084, 653997, 871996, 1152168, 1307994, 1743992, 2615988, 5231976, 13297939, 26595878, 39893817, 53191756, 79787634, 106383512, 159575268, 319150536]

約数ペア:

[(1, 319150536), (2, 159575268), (3, 106383512), (4, 79787634), (6, 53191756), (8, 39893817), (12, 26595878), (24, 13297939), (61, 5231976), (122, 2615988), (183, 1743992), (244, 1307994), (277, 1152168), (366, 871996), (488, 653997), (554, 576084), (732, 435998), (787, 405528), (831, 384056), (1108, 288042), (1464, 217999), (1574, 202764), (1662, 192028), (2216, 144021), (2361, 135176), (3148, 101382), (3324, 96014), (4722, 67588), (6296, 50691), (6648, 48007), (9444, 33794), (16897, 18888)]