63281500

素因数分解:

$2^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{1889}}^1$

素因数の和:1975

約数の個数: 48

約数和(自身を含む): 140343840

約数和(自身を除く): 77062340

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 125, 134, 250, 268, 335, 500, 670, 1340, 1675, 1889, 3350, 3778, 6700, 7556, 8375, 9445, 16750, 18890, 33500, 37780, 47225, 94450, 126563, 188900, 236125, 253126, 472250, 506252, 632815, 944500, 1265630, 2531260, 3164075, 6328150, 12656300, 15820375, 31640750, 63281500]

約数ペア:

[(1, 63281500), (2, 31640750), (4, 15820375), (5, 12656300), (10, 6328150), (20, 3164075), (25, 2531260), (50, 1265630), (67, 944500), (100, 632815), (125, 506252), (134, 472250), (250, 253126), (268, 236125), (335, 188900), (500, 126563), (670, 94450), (1340, 47225), (1675, 37780), (1889, 33500), (3350, 18890), (3778, 16750), (6700, 9445), (7556, 8375)]