82592480

素因数分解:

$2^5\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1327}}^1$

素因数の和:1731

約数の個数: 48

約数和(自身を含む): 195773760

約数和(自身を除く): 113181280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 389, 778, 1327, 1556, 1945, 2654, 3112, 3890, 5308, 6224, 6635, 7780, 10616, 12448, 13270, 15560, 21232, 26540, 31120, 42464, 53080, 62240, 106160, 212320, 516203, 1032406, 2064812, 2581015, 4129624, 5162030, 8259248, 10324060, 16518496, 20648120, 41296240, 82592480]

約数ペア:

[(1, 82592480), (2, 41296240), (4, 20648120), (5, 16518496), (8, 10324060), (10, 8259248), (16, 5162030), (20, 4129624), (32, 2581015), (40, 2064812), (80, 1032406), (160, 516203), (389, 212320), (778, 106160), (1327, 62240), (1556, 53080), (1945, 42464), (2654, 31120), (3112, 26540), (3890, 21232), (5308, 15560), (6224, 13270), (6635, 12448), (7780, 10616)]