3926200

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 9296280

約数和(自身を除く): 5370080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 293, 335, 536, 586, 670, 1172, 1340, 1465, 1675, 2344, 2680, 2930, 3350, 5860, 6700, 7325, 11720, 13400, 14650, 19631, 29300, 39262, 58600, 78524, 98155, 157048, 196310, 392620, 490775, 785240, 981550, 1963100, 3926200]

約数ペア:

[(1, 3926200), (2, 1963100), (4, 981550), (5, 785240), (8, 490775), (10, 392620), (20, 196310), (25, 157048), (40, 98155), (50, 78524), (67, 58600), (100, 39262), (134, 29300), (200, 19631), (268, 14650), (293, 13400), (335, 11720), (536, 7325), (586, 6700), (670, 5860), (1172, 3350), (1340, 2930), (1465, 2680), (1675, 2344)]