32084720

素因数分解:

$2^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1031}}^1$

素因数の和:1433

約数の個数: 40

約数和(自身を含む): 74861280

約数和(自身を除く): 42776560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 389, 778, 1031, 1556, 1945, 2062, 3112, 3890, 4124, 5155, 6224, 7780, 8248, 10310, 15560, 16496, 20620, 31120, 41240, 82480, 401059, 802118, 1604236, 2005295, 3208472, 4010590, 6416944, 8021180, 16042360, 32084720]

約数ペア:

[(1, 32084720), (2, 16042360), (4, 8021180), (5, 6416944), (8, 4010590), (10, 3208472), (16, 2005295), (20, 1604236), (40, 802118), (80, 401059), (389, 82480), (778, 41240), (1031, 31120), (1556, 20620), (1945, 16496), (2062, 15560), (3112, 10310), (3890, 8248), (4124, 7780), (5155, 6224)]