510084880

素因数分解:

$2^4\times 5^1\times {\mathrm{1277}}^1\times {\mathrm{4993}}^1$

素因数の和:6283

約数の個数: 40

約数和(自身を含む): 1187113752

約数和(自身を除く): 677028872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1277, 2554, 4993, 5108, 6385, 9986, 10216, 12770, 19972, 20432, 24965, 25540, 39944, 49930, 51080, 79888, 99860, 102160, 199720, 399440, 6376061, 12752122, 25504244, 31880305, 51008488, 63760610, 102016976, 127521220, 255042440, 510084880]

約数ペア:

[(1, 510084880), (2, 255042440), (4, 127521220), (5, 102016976), (8, 63760610), (10, 51008488), (16, 31880305), (20, 25504244), (40, 12752122), (80, 6376061), (1277, 399440), (2554, 199720), (4993, 102160), (5108, 99860), (6385, 79888), (9986, 51080), (10216, 49930), (12770, 39944), (19972, 25540), (20432, 24965)]