519080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 1231200

約数和(自身を除く): 712120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 683, 760, 1366, 2732, 3415, 5464, 6830, 12977, 13660, 25954, 27320, 51908, 64885, 103816, 129770, 259540, 519080]

約数ペア:

[(1, 519080), (2, 259540), (4, 129770), (5, 103816), (8, 64885), (10, 51908), (19, 27320), (20, 25954), (38, 13660), (40, 12977), (76, 6830), (95, 5464), (152, 3415), (190, 2732), (380, 1366), (683, 760)]